{
  "#a-user-agent-stylesheet": {
    "current": {
      "number": "A",
      "spec": "MathML Core",
      "text": "User Agent Stylesheet",
      "url": "https://w3c.github.io/mathml-core/#user-agent-stylesheet"
    },
    "snapshot": {
      "number": "A",
      "spec": "MathML Core",
      "text": "User Agent Stylesheet",
      "url": "https://www.w3.org/TR/mathml-core/#user-agent-stylesheet"
    }
  },
  "#acknowledgments": {
    "current": {
      "number": "D",
      "spec": "MathML Core",
      "text": "Acknowledgments",
      "url": "https://w3c.github.io/mathml-core/#acknowledgments"
    },
    "snapshot": {
      "number": "D",
      "spec": "MathML Core",
      "text": "Acknowledgments",
      "url": "https://www.w3.org/TR/mathml-core/#acknowledgments"
    }
  },
  "#adjust-space-around-content-mpadded": {
    "current": {
      "number": "3.3.6",
      "spec": "MathML Core",
      "text": "Adjust Space Around Content <mpadded>",
      "url": "https://w3c.github.io/mathml-core/#adjust-space-around-content-mpadded"
    },
    "snapshot": {
      "number": "3.3.6",
      "spec": "MathML Core",
      "text": "Adjust Space Around Content <mpadded>",
      "url": "https://www.w3.org/TR/mathml-core/#adjust-space-around-content-mpadded"
    }
  },
  "#algorithm-for-stretching-operators-along-the-block-axis": {
    "current": {
      "number": "3.3.1.1",
      "spec": "MathML Core",
      "text": "Algorithm for stretching operators along the block axis",
      "url": "https://w3c.github.io/mathml-core/#algorithm-for-stretching-operators-along-the-block-axis"
    },
    "snapshot": {
      "number": "3.3.1.1",
      "spec": "MathML Core",
      "text": "Algorithm for stretching operators along the block axis",
      "url": "https://www.w3.org/TR/mathml-core/#algorithm-for-stretching-operators-along-the-block-axis"
    }
  },
  "#algorithm-for-stretching-operators-along-the-inline-axis": {
    "current": {
      "number": "3.4.2.2",
      "spec": "MathML Core",
      "text": "Algorithm for stretching operators along the inline axis",
      "url": "https://w3c.github.io/mathml-core/#algorithm-for-stretching-operators-along-the-inline-axis"
    },
    "snapshot": {
      "number": "3.4.2.2",
      "spec": "MathML Core",
      "text": "Algorithm for stretching operators along the inline axis",
      "url": "https://www.w3.org/TR/mathml-core/#algorithm-for-stretching-operators-along-the-inline-axis"
    }
  },
  "#algorithms-for-glyph-stretching": {
    "current": {
      "number": "5.3.2",
      "spec": "MathML Core",
      "text": "Algorithms for glyph stretching",
      "url": "https://w3c.github.io/mathml-core/#algorithms-for-glyph-stretching"
    },
    "snapshot": {
      "number": "5.3.2",
      "spec": "MathML Core",
      "text": "Algorithms for glyph stretching",
      "url": "https://www.w3.org/TR/mathml-core/#algorithms-for-glyph-stretching"
    }
  },
  "#anonymous-mrow-boxes": {
    "current": {
      "number": "3.1.3",
      "spec": "MathML Core",
      "text": "Anonymous <mrow> boxes",
      "url": "https://w3c.github.io/mathml-core/#anonymous-mrow-boxes"
    },
    "snapshot": {
      "number": "3.1.3",
      "spec": "MathML Core",
      "text": "Anonymous <mrow> boxes",
      "url": "https://www.w3.org/TR/mathml-core/#anonymous-mrow-boxes"
    }
  },
  "#attributes-common-to-html-and-mathml-elements": {
    "current": {
      "number": "2.1.4",
      "spec": "MathML Core",
      "text": "Attributes common to HTML and MathML elements",
      "url": "https://w3c.github.io/mathml-core/#attributes-common-to-html-and-mathml-elements"
    },
    "snapshot": {
      "number": "2.1.4",
      "spec": "MathML Core",
      "text": "Attributes common to HTML and MathML elements",
      "url": "https://www.w3.org/TR/mathml-core/#attributes-common-to-html-and-mathml-elements"
    }
  },
  "#b-1-operator-dictionary": {
    "current": {
      "number": "B.1",
      "spec": "MathML Core",
      "text": "Operator Dictionary",
      "url": "https://w3c.github.io/mathml-core/#operator-dictionary"
    },
    "snapshot": {
      "number": "B.1",
      "spec": "MathML Core",
      "text": "Operator Dictionary",
      "url": "https://www.w3.org/TR/mathml-core/#operator-dictionary"
    }
  },
  "#b-2-operator-dictionary-human-readable": {
    "current": {
      "number": "B.2",
      "spec": "MathML Core",
      "text": "Operator Dictionary (human-readable)",
      "url": "https://w3c.github.io/mathml-core/#operator-dictionary-human"
    },
    "snapshot": {
      "number": "B.2",
      "spec": "MathML Core",
      "text": "Operator Dictionary (human-readable)",
      "url": "https://www.w3.org/TR/mathml-core/#operator-dictionary-human"
    }
  },
  "#b-3-combining-character-equivalences": {
    "current": {
      "number": "B.3",
      "spec": "MathML Core",
      "text": "Combining Character Equivalences",
      "url": "https://w3c.github.io/mathml-core/#combining-character-equivalences"
    },
    "snapshot": {
      "number": "B.3",
      "spec": "MathML Core",
      "text": "Combining Character Equivalences",
      "url": "https://www.w3.org/TR/mathml-core/#combining-character-equivalences"
    }
  },
  "#b-4-unicode-based-glyph-assemblies": {
    "current": {
      "number": "B.4",
      "spec": "MathML Core",
      "text": "Unicode-based Glyph Assemblies",
      "url": "https://w3c.github.io/mathml-core/#unicode-based-glyph-assemblies"
    },
    "snapshot": {
      "number": "B.4",
      "spec": "MathML Core",
      "text": "Unicode-based Glyph Assemblies",
      "url": "https://www.w3.org/TR/mathml-core/#unicode-based-glyph-assemblies"
    }
  },
  "#b-operator-tables": {
    "current": {
      "number": "B",
      "spec": "MathML Core",
      "text": "Operator Tables",
      "url": "https://w3c.github.io/mathml-core/#operator-tables"
    },
    "snapshot": {
      "number": "B",
      "spec": "MathML Core",
      "text": "Operator Tables",
      "url": "https://www.w3.org/TR/mathml-core/#operator-tables"
    }
  },
  "#base-with-overscript": {
    "current": {
      "number": "3.4.2.4",
      "spec": "MathML Core",
      "text": "Base with overscript",
      "url": "https://w3c.github.io/mathml-core/#base-with-overscript"
    },
    "snapshot": {
      "number": "3.4.2.4",
      "spec": "MathML Core",
      "text": "Base with overscript",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-overscript"
    }
  },
  "#base-with-prescripts-and-postscripts": {
    "current": {
      "number": "3.4.3.1",
      "spec": "MathML Core",
      "text": "Base with prescripts and postscripts",
      "url": "https://w3c.github.io/mathml-core/#base-with-prescripts-and-postscripts"
    },
    "snapshot": {
      "number": "3.4.3.1",
      "spec": "MathML Core",
      "text": "Base with prescripts and postscripts",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-prescripts-and-postscripts"
    }
  },
  "#base-with-subscript": {
    "current": {
      "number": "3.4.1.2",
      "spec": "MathML Core",
      "text": "Base with subscript",
      "url": "https://w3c.github.io/mathml-core/#base-with-subscript"
    },
    "snapshot": {
      "number": "3.4.1.2",
      "spec": "MathML Core",
      "text": "Base with subscript",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-subscript"
    }
  },
  "#base-with-subscript-and-superscript": {
    "current": {
      "number": "3.4.1.4",
      "spec": "MathML Core",
      "text": "Base with subscript and superscript",
      "url": "https://w3c.github.io/mathml-core/#base-with-subscript-and-superscript"
    },
    "snapshot": {
      "number": "3.4.1.4",
      "spec": "MathML Core",
      "text": "Base with subscript and superscript",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-subscript-and-superscript"
    }
  },
  "#base-with-superscript": {
    "current": {
      "number": "3.4.1.3",
      "spec": "MathML Core",
      "text": "Base with superscript",
      "url": "https://w3c.github.io/mathml-core/#base-with-superscript"
    },
    "snapshot": {
      "number": "3.4.1.3",
      "spec": "MathML Core",
      "text": "Base with superscript",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-superscript"
    }
  },
  "#base-with-underscript": {
    "current": {
      "number": "3.4.2.3",
      "spec": "MathML Core",
      "text": "Base with underscript",
      "url": "https://w3c.github.io/mathml-core/#base-with-underscript"
    },
    "snapshot": {
      "number": "3.4.2.3",
      "spec": "MathML Core",
      "text": "Base with underscript",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-underscript"
    }
  },
  "#base-with-underscript-and-overscript": {
    "current": {
      "number": "3.4.2.5",
      "spec": "MathML Core",
      "text": "Base with underscript and overscript",
      "url": "https://w3c.github.io/mathml-core/#base-with-underscript-and-overscript"
    },
    "snapshot": {
      "number": "3.4.2.5",
      "spec": "MathML Core",
      "text": "Base with underscript and overscript",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-underscript-and-overscript"
    }
  },
  "#box-model": {
    "current": {
      "number": "3.1.1",
      "spec": "MathML Core",
      "text": "Box Model",
      "url": "https://w3c.github.io/mathml-core/#box-model"
    },
    "snapshot": {
      "number": "3.1.1",
      "spec": "MathML Core",
      "text": "Box Model",
      "url": "https://www.w3.org/TR/mathml-core/#box-model"
    }
  },
  "#c-1-italic-mappings": {
    "current": {
      "number": "C.1",
      "spec": "MathML Core",
      "text": "italic mappings",
      "url": "https://w3c.github.io/mathml-core/#italic-mappings"
    },
    "snapshot": {
      "number": "C.1",
      "spec": "MathML Core",
      "text": "italic mappings",
      "url": "https://www.w3.org/TR/mathml-core/#italic-mappings"
    }
  },
  "#children-of-msub-msup-msubsup": {
    "current": {
      "number": "3.4.1.1",
      "spec": "MathML Core",
      "text": "Children of <msub>, <msup>, <msubsup>",
      "url": "https://w3c.github.io/mathml-core/#children-of-msub-msup-msubsup"
    },
    "snapshot": {
      "number": "3.4.1.1",
      "spec": "MathML Core",
      "text": "Children of <msub>, <msup>, <msubsup>",
      "url": "https://www.w3.org/TR/mathml-core/#children-of-msub-msup-msubsup"
    }
  },
  "#children-of-munder-mover-munderover": {
    "current": {
      "number": "3.4.2.1",
      "spec": "MathML Core",
      "text": "Children of <munder>, <mover>, <munderover>",
      "url": "https://w3c.github.io/mathml-core/#children-of-munder-mover-munderover"
    },
    "snapshot": {
      "number": "3.4.2.1",
      "spec": "MathML Core",
      "text": "Children of <munder>, <mover>, <munderover>",
      "url": "https://www.w3.org/TR/mathml-core/#children-of-munder-mover-munderover"
    }
  },
  "#comb-comb": {
    "current": {
      "number": "",
      "spec": "MathML Core",
      "text": "Combining",
      "url": "https://w3c.github.io/mathml-core/#comb-comb"
    },
    "snapshot": {
      "number": "",
      "spec": "MathML Core",
      "text": "Combining",
      "url": "https://www.w3.org/TR/mathml-core/#comb-comb"
    }
  },
  "#comb-noncomb": {
    "current": {
      "number": "",
      "spec": "MathML Core",
      "text": "Non Combining",
      "url": "https://w3c.github.io/mathml-core/#comb-noncomb"
    },
    "snapshot": {
      "number": "",
      "spec": "MathML Core",
      "text": "Non Combining",
      "url": "https://www.w3.org/TR/mathml-core/#comb-noncomb"
    }
  },
  "#combining": {
    "current": {
      "number": "",
      "spec": "MathML Core",
      "text": "Combining",
      "url": "https://w3c.github.io/mathml-core/#comb-comb"
    },
    "snapshot": {
      "number": "",
      "spec": "MathML Core",
      "text": "Combining",
      "url": "https://www.w3.org/TR/mathml-core/#comb-comb"
    }
  },
  "#combining-character-equivalences": {
    "current": {
      "number": "B.3",
      "spec": "MathML Core",
      "text": "Combining Character Equivalences",
      "url": "https://w3c.github.io/mathml-core/#combining-character-equivalences"
    },
    "snapshot": {
      "number": "B.3",
      "spec": "MathML Core",
      "text": "Combining Character Equivalences",
      "url": "https://www.w3.org/TR/mathml-core/#combining-character-equivalences"
    }
  },
  "#conformance": {
    "current": {
      "number": "G",
      "spec": "MathML Core",
      "text": "Conformance",
      "url": "https://w3c.github.io/mathml-core/#conformance"
    },
    "snapshot": {
      "number": "G",
      "spec": "MathML Core",
      "text": "Conformance",
      "url": "https://www.w3.org/TR/mathml-core/#conformance"
    }
  },
  "#css-extensions-for-math-layout": {
    "current": {
      "number": "4",
      "spec": "MathML Core",
      "text": "CSS Extensions for Math Layout",
      "url": "https://w3c.github.io/mathml-core/#css-extensions-for-math-layout"
    },
    "snapshot": {
      "number": "4",
      "spec": "MathML Core",
      "text": "CSS Extensions for Math Layout",
      "url": "https://www.w3.org/TR/mathml-core/#css-extensions-for-math-layout"
    }
  },
  "#css-styling": {
    "current": {
      "number": "2.2.2",
      "spec": "MathML Core",
      "text": "CSS styling",
      "url": "https://w3c.github.io/mathml-core/#css-styling"
    },
    "snapshot": {
      "number": "2.2.2",
      "spec": "MathML Core",
      "text": "CSS styling",
      "url": "https://www.w3.org/TR/mathml-core/#css-styling"
    }
  },
  "#d-acknowledgments": {
    "current": {
      "number": "D",
      "spec": "MathML Core",
      "text": "Acknowledgments",
      "url": "https://w3c.github.io/mathml-core/#acknowledgments"
    },
    "snapshot": {
      "number": "D",
      "spec": "MathML Core",
      "text": "Acknowledgments",
      "url": "https://www.w3.org/TR/mathml-core/#acknowledgments"
    }
  },
  "#definition-of-space-like-elements": {
    "current": {
      "number": "3.2.5.1",
      "spec": "MathML Core",
      "text": "Definition of space-like elements",
      "url": "https://w3c.github.io/mathml-core/#definition-of-space-like-elements"
    },
    "snapshot": {
      "number": "3.2.5.1",
      "spec": "MathML Core",
      "text": "Definition of space-like elements",
      "url": "https://www.w3.org/TR/mathml-core/#definition-of-space-like-elements"
    }
  },
  "#dictionary-based-attributes": {
    "current": {
      "number": "3.2.4.2",
      "spec": "MathML Core",
      "text": "Dictionary-based attributes",
      "url": "https://w3c.github.io/mathml-core/#dictionary-based-attributes"
    },
    "snapshot": {
      "number": "3.2.4.2",
      "spec": "MathML Core",
      "text": "Dictionary-based attributes",
      "url": "https://www.w3.org/TR/mathml-core/#dictionary-based-attributes"
    }
  },
  "#displaystyle-and-scriptlevel-in-scripts": {
    "current": {
      "number": "3.4.4",
      "spec": "MathML Core",
      "text": "Displaystyle, scriptlevel and math-shift in scripts",
      "url": "https://w3c.github.io/mathml-core/#displaystyle-and-scriptlevel-in-scripts"
    },
    "snapshot": {
      "number": "3.4.4",
      "spec": "MathML Core",
      "text": "Displaystyle, scriptlevel and math-shift in scripts",
      "url": "https://www.w3.org/TR/mathml-core/#displaystyle-and-scriptlevel-in-scripts"
    }
  },
  "#dom-and-javascript": {
    "current": {
      "number": "2.2.3",
      "spec": "MathML Core",
      "text": "DOM and JavaScript",
      "url": "https://w3c.github.io/mathml-core/#dom-and-javascript"
    },
    "snapshot": {
      "number": "2.2.3",
      "spec": "MathML Core",
      "text": "DOM and JavaScript",
      "url": "https://www.w3.org/TR/mathml-core/#dom-and-javascript"
    }
  },
  "#e-security-considerations": {
    "current": {
      "number": "E",
      "spec": "MathML Core",
      "text": "Security Considerations",
      "url": "https://w3c.github.io/mathml-core/#security-considerations"
    },
    "snapshot": {
      "number": "E",
      "spec": "MathML Core",
      "text": "Security Considerations",
      "url": "https://www.w3.org/TR/mathml-core/#security-considerations"
    }
  },
  "#embellished-operators": {
    "current": {
      "number": "3.2.4.1",
      "spec": "MathML Core",
      "text": "Embellished operators",
      "url": "https://w3c.github.io/mathml-core/#embellished-operators"
    },
    "snapshot": {
      "number": "3.2.4.1",
      "spec": "MathML Core",
      "text": "Embellished operators",
      "url": "https://www.w3.org/TR/mathml-core/#embellished-operators"
    }
  },
  "#enlivening-expressions": {
    "current": {
      "number": "3.6",
      "spec": "MathML Core",
      "text": "Enlivening Expressions",
      "url": "https://w3c.github.io/mathml-core/#enlivening-expressions"
    },
    "snapshot": {
      "number": "3.6",
      "spec": "MathML Core",
      "text": "Enlivening Expressions",
      "url": "https://www.w3.org/TR/mathml-core/#enlivening-expressions"
    }
  },
  "#entry-in-table-or-matrix-mtd": {
    "current": {
      "number": "3.5.3",
      "spec": "MathML Core",
      "text": "Entry in Table or Matrix <mtd>",
      "url": "https://w3c.github.io/mathml-core/#entry-in-table-or-matrix-mtd"
    },
    "snapshot": {
      "number": "3.5.3",
      "spec": "MathML Core",
      "text": "Entry in Table or Matrix <mtd>",
      "url": "https://www.w3.org/TR/mathml-core/#entry-in-table-or-matrix-mtd"
    }
  },
  "#error-message-merror": {
    "current": {
      "number": "3.3.5",
      "spec": "MathML Core",
      "text": "Error Message <merror>",
      "url": "https://w3c.github.io/mathml-core/#error-message-merror"
    },
    "snapshot": {
      "number": "3.3.5",
      "spec": "MathML Core",
      "text": "Error Message <merror>",
      "url": "https://www.w3.org/TR/mathml-core/#error-message-merror"
    }
  },
  "#f-privacy-considerations": {
    "current": {
      "number": "F",
      "spec": "MathML Core",
      "text": "Privacy Considerations",
      "url": "https://w3c.github.io/mathml-core/#privacy-considerations"
    },
    "snapshot": {
      "number": "F",
      "spec": "MathML Core",
      "text": "Privacy Considerations",
      "url": "https://www.w3.org/TR/mathml-core/#privacy-considerations"
    }
  },
  "#focus": {
    "current": {
      "number": "2.2.5",
      "spec": "MathML Core",
      "text": "Focus",
      "url": "https://w3c.github.io/mathml-core/#focus"
    },
    "snapshot": {
      "number": "2.2.5",
      "spec": "MathML Core",
      "text": "Focus",
      "url": "https://www.w3.org/TR/mathml-core/#focus"
    }
  },
  "#fraction-with-nonzero-line-thickness": {
    "current": {
      "number": "3.3.2.1",
      "spec": "MathML Core",
      "text": "Fraction with nonzero line thickness",
      "url": "https://w3c.github.io/mathml-core/#fraction-with-nonzero-line-thickness"
    },
    "snapshot": {
      "number": "3.3.2.1",
      "spec": "MathML Core",
      "text": "Fraction with nonzero line thickness",
      "url": "https://www.w3.org/TR/mathml-core/#fraction-with-nonzero-line-thickness"
    }
  },
  "#fraction-with-zero-line-thickness": {
    "current": {
      "number": "3.3.2.2",
      "spec": "MathML Core",
      "text": "Fraction with zero line thickness",
      "url": "https://w3c.github.io/mathml-core/#fraction-with-zero-line-thickness"
    },
    "snapshot": {
      "number": "3.3.2.2",
      "spec": "MathML Core",
      "text": "Fraction with zero line thickness",
      "url": "https://www.w3.org/TR/mathml-core/#fraction-with-zero-line-thickness"
    }
  },
  "#fractions-mfrac": {
    "current": {
      "number": "3.3.2",
      "spec": "MathML Core",
      "text": "Fractions <mfrac>",
      "url": "https://w3c.github.io/mathml-core/#fractions-mfrac"
    },
    "snapshot": {
      "number": "3.3.2",
      "spec": "MathML Core",
      "text": "Fractions <mfrac>",
      "url": "https://www.w3.org/TR/mathml-core/#fractions-mfrac"
    }
  },
  "#g-conformance": {
    "current": {
      "number": "G",
      "spec": "MathML Core",
      "text": "Conformance",
      "url": "https://w3c.github.io/mathml-core/#conformance"
    },
    "snapshot": {
      "number": "G",
      "spec": "MathML Core",
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      "url": "https://www.w3.org/TR/mathml-core/#conformance"
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      "number": "3.3",
      "spec": "MathML Core",
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    },
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      "number": "3.3",
      "spec": "MathML Core",
      "text": "General Layout Schemata",
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      "number": "2.1.3",
      "spec": "MathML Core",
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      "url": "https://www.w3.org/TR/mathml-core/#global-attributes"
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      "number": "5.2",
      "spec": "MathML Core",
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    },
    "snapshot": {
      "number": "5.2",
      "spec": "MathML Core",
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    }
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      "spec": "MathML Core",
      "text": "Normative references",
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      "number": "H.1",
      "spec": "MathML Core",
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      "spec": "MathML Core",
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      "number": "H.2",
      "spec": "MathML Core",
      "text": "Informative references",
      "url": "https://www.w3.org/TR/mathml-core/#informative-references"
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      "number": "H",
      "spec": "MathML Core",
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      "url": "https://w3c.github.io/mathml-core/#references"
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      "number": "H",
      "spec": "MathML Core",
      "text": "References",
      "url": "https://www.w3.org/TR/mathml-core/#references"
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    "current": {
      "number": "3.3.1",
      "spec": "MathML Core",
      "text": "Group Sub-Expressions <mrow>",
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    },
    "snapshot": {
      "number": "3.3.1",
      "spec": "MathML Core",
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      "url": "https://www.w3.org/TR/mathml-core/#horizontally-group-sub-expressions-mrow"
    }
  },
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      "number": "2.2.1",
      "spec": "MathML Core",
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    },
    "snapshot": {
      "number": "2.2.1",
      "spec": "MathML Core",
      "text": "HTML and SVG",
      "url": "https://www.w3.org/TR/mathml-core/#html-and-svg"
    }
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    "current": {
      "number": "H.2",
      "spec": "MathML Core",
      "text": "Informative references",
      "url": "https://w3c.github.io/mathml-core/#informative-references"
    },
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      "number": "H.2",
      "spec": "MathML Core",
      "text": "Informative references",
      "url": "https://www.w3.org/TR/mathml-core/#informative-references"
    }
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      "number": "3.3.6.1",
      "spec": "MathML Core",
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      "url": "https://w3c.github.io/mathml-core/#inner-box-and-requested-parameters"
    },
    "snapshot": {
      "number": "3.3.6.1",
      "spec": "MathML Core",
      "text": "Inner box and requested parameters",
      "url": "https://www.w3.org/TR/mathml-core/#inner-box-and-requested-parameters"
    }
  },
  "#integration-in-the-web-platform": {
    "current": {
      "number": "2.2",
      "spec": "MathML Core",
      "text": "Integration in the Web Platform",
      "url": "https://w3c.github.io/mathml-core/#integration-in-the-web-platform"
    },
    "snapshot": {
      "number": "2.2",
      "spec": "MathML Core",
      "text": "Integration in the Web Platform",
      "url": "https://www.w3.org/TR/mathml-core/#integration-in-the-web-platform"
    }
  },
  "#introduction": {
    "current": {
      "number": "1",
      "spec": "MathML Core",
      "text": "Introduction",
      "url": "https://w3c.github.io/mathml-core/#introduction"
    },
    "snapshot": {
      "number": "1",
      "spec": "MathML Core",
      "text": "Introduction",
      "url": "https://www.w3.org/TR/mathml-core/#introduction"
    }
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  "#italic-mappings": {
    "current": {
      "number": "C.1",
      "spec": "MathML Core",
      "text": "italic mappings",
      "url": "https://w3c.github.io/mathml-core/#italic-mappings"
    },
    "snapshot": {
      "number": "C.1",
      "spec": "MathML Core",
      "text": "italic mappings",
      "url": "https://www.w3.org/TR/mathml-core/#italic-mappings"
    }
  },
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      "number": "3.1.2",
      "spec": "MathML Core",
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    },
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      "number": "3.1.2",
      "spec": "MathML Core",
      "text": "Layout Algorithms",
      "url": "https://www.w3.org/TR/mathml-core/#layout-algorithms"
    }
  },
  "#layout-constants-mathconstants": {
    "current": {
      "number": "5.1",
      "spec": "MathML Core",
      "text": "Layout constants (MathConstants)",
      "url": "https://w3c.github.io/mathml-core/#layout-constants-mathconstants"
    },
    "snapshot": {
      "number": "5.1",
      "spec": "MathML Core",
      "text": "Layout constants (MathConstants)",
      "url": "https://www.w3.org/TR/mathml-core/#layout-constants-mathconstants"
    }
  },
  "#layout-of-mpadded": {
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      "number": "3.3.6.2",
      "spec": "MathML Core",
      "text": "Layout of <mpadded>",
      "url": "https://w3c.github.io/mathml-core/#layout-of-mpadded"
    },
    "snapshot": {
      "number": "3.3.6.2",
      "spec": "MathML Core",
      "text": "Layout of <mpadded>",
      "url": "https://www.w3.org/TR/mathml-core/#layout-of-mpadded"
    }
  },
  "#layout-of-mrow": {
    "current": {
      "number": "3.3.1.2",
      "spec": "MathML Core",
      "text": "Layout of <mrow>",
      "url": "https://w3c.github.io/mathml-core/#layout-of-mrow"
    },
    "snapshot": {
      "number": "3.3.1.2",
      "spec": "MathML Core",
      "text": "Layout of <mrow>",
      "url": "https://www.w3.org/TR/mathml-core/#layout-of-mrow"
    }
  },
  "#layout-of-mtext": {
    "current": {
      "number": "3.2.1.1",
      "spec": "MathML Core",
      "text": "Layout of <mtext>",
      "url": "https://w3c.github.io/mathml-core/#layout-of-mtext"
    },
    "snapshot": {
      "number": "3.2.1.1",
      "spec": "MathML Core",
      "text": "Layout of <mtext>",
      "url": "https://www.w3.org/TR/mathml-core/#layout-of-mtext"
    }
  },
  "#layout-of-operators": {
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      "number": "3.2.4.3",
      "spec": "MathML Core",
      "text": "Layout of operators",
      "url": "https://w3c.github.io/mathml-core/#layout-of-operators"
    },
    "snapshot": {
      "number": "3.2.4.3",
      "spec": "MathML Core",
      "text": "Layout of operators",
      "url": "https://www.w3.org/TR/mathml-core/#layout-of-operators"
    }
  },
  "#legacy-mathml-style-attributes": {
    "current": {
      "number": "2.1.5",
      "spec": "MathML Core",
      "text": "Legacy MathML Style Attributes",
      "url": "https://w3c.github.io/mathml-core/#legacy-mathml-style-attributes"
    },
    "snapshot": {
      "number": "2.1.5",
      "spec": "MathML Core",
      "text": "Legacy MathML Style Attributes",
      "url": "https://www.w3.org/TR/mathml-core/#legacy-mathml-style-attributes"
    }
  },
  "#making-sub-expressions-invisible-mphantom": {
    "current": {
      "number": "3.3.7",
      "spec": "MathML Core",
      "text": "Making Sub-Expressions Invisible <mphantom>",
      "url": "https://w3c.github.io/mathml-core/#making-sub-expressions-invisible-mphantom"
    },
    "snapshot": {
      "number": "3.3.7",
      "spec": "MathML Core",
      "text": "Making Sub-Expressions Invisible <mphantom>",
      "url": "https://www.w3.org/TR/mathml-core/#making-sub-expressions-invisible-mphantom"
    }
  },
  "#math-auto-transform": {
    "current": {
      "number": "4.2",
      "spec": "MathML Core",
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      "url": "https://w3c.github.io/mathml-core/#math-auto-transform"
    },
    "snapshot": {
      "number": "4.2",
      "spec": "MathML Core",
      "text": "The math-auto transform",
      "url": "https://www.w3.org/TR/mathml-core/#math-auto-transform"
    }
  },
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      "spec": "MathML Core",
      "text": "Mathematical Alphanumeric Symbols",
      "url": "https://w3c.github.io/mathml-core/#mathematical-alphanumeric-symbols"
    },
    "snapshot": {
      "number": "C",
      "spec": "MathML Core",
      "text": "Mathematical Alphanumeric Symbols",
      "url": "https://www.w3.org/TR/mathml-core/#mathematical-alphanumeric-symbols"
    }
  },
  "#mathml-elements-and-attributes": {
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      "spec": "MathML Core",
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      "url": "https://w3c.github.io/mathml-core/#mathml-elements-and-attributes"
    },
    "snapshot": {
      "number": "2.1",
      "spec": "MathML Core",
      "text": "Elements and attributes",
      "url": "https://www.w3.org/TR/mathml-core/#mathml-elements-and-attributes"
    }
  },
  "#mathml-fundamentals": {
    "current": {
      "number": "2",
      "spec": "MathML Core",
      "text": "MathML Fundamentals",
      "url": "https://w3c.github.io/mathml-core/#mathml-fundamentals"
    },
    "snapshot": {
      "number": "2",
      "spec": "MathML Core",
      "text": "MathML Fundamentals",
      "url": "https://www.w3.org/TR/mathml-core/#mathml-fundamentals"
    }
  },
  "#new-display-math-value": {
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      "spec": "MathML Core",
      "text": "The display: block math and display: inline math value",
      "url": "https://w3c.github.io/mathml-core/#new-display-math-value"
    },
    "snapshot": {
      "number": "4.1",
      "spec": "MathML Core",
      "text": "The display: block math and display: inline math value",
      "url": "https://www.w3.org/TR/mathml-core/#new-display-math-value"
    }
  },
  "#new-text-transform-mappings": {
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      "number": "C",
      "spec": "MathML Core",
      "text": "Mathematical Alphanumeric Symbols",
      "url": "https://w3c.github.io/mathml-core/#mathematical-alphanumeric-symbols"
    },
    "snapshot": {
      "number": "C",
      "spec": "MathML Core",
      "text": "Mathematical Alphanumeric Symbols",
      "url": "https://www.w3.org/TR/mathml-core/#mathematical-alphanumeric-symbols"
    }
  },
  "#non-combining": {
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      "number": "",
      "spec": "MathML Core",
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    },
    "snapshot": {
      "number": "",
      "spec": "MathML Core",
      "text": "Non Combining",
      "url": "https://www.w3.org/TR/mathml-core/#comb-noncomb"
    }
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      "spec": "MathML Core",
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    },
    "snapshot": {
      "number": "H.1",
      "spec": "MathML Core",
      "text": "Normative references",
      "url": "https://www.w3.org/TR/mathml-core/#normative-references"
    }
  },
  "#number-mn": {
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      "spec": "MathML Core",
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    },
    "snapshot": {
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      "spec": "MathML Core",
      "text": "Number <mn>",
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    }
  },
  "#opentype-math-table": {
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      "spec": "MathML Core",
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    },
    "snapshot": {
      "number": "5",
      "spec": "MathML Core",
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    }
  },
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      "spec": "MathML Core",
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      "url": "https://w3c.github.io/mathml-core/#operator-dictionary"
    },
    "snapshot": {
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      "spec": "MathML Core",
      "text": "Operator Dictionary",
      "url": "https://www.w3.org/TR/mathml-core/#operator-dictionary"
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      "spec": "MathML Core",
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    },
    "snapshot": {
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      "text": "Operator Dictionary (human-readable)",
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  },
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    },
    "snapshot": {
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      "url": "https://www.w3.org/TR/mathml-core/#operator-fence-separator-or-accent-mo"
    }
  },
  "#operator-tables": {
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      "spec": "MathML Core",
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    },
    "snapshot": {
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      "spec": "MathML Core",
      "text": "Operator Tables",
      "url": "https://www.w3.org/TR/mathml-core/#operator-tables"
    }
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    },
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    }
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  "#prescripts-and-tensor-indices-mmultiscripts": {
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    },
    "snapshot": {
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    }
  },
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      "spec": "MathML Core",
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      "url": "https://w3c.github.io/mathml-core/#presentation-markup"
    },
    "snapshot": {
      "number": "3",
      "spec": "MathML Core",
      "text": "Presentation Markup",
      "url": "https://www.w3.org/TR/mathml-core/#presentation-markup"
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  },
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      "text": "Privacy Considerations",
      "url": "https://w3c.github.io/mathml-core/#privacy-considerations"
    },
    "snapshot": {
      "number": "F",
      "spec": "MathML Core",
      "text": "Privacy Considerations",
      "url": "https://www.w3.org/TR/mathml-core/#privacy-considerations"
    }
  },
  "#radical-symbol": {
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    },
    "snapshot": {
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      "text": "Radical symbol",
      "url": "https://www.w3.org/TR/mathml-core/#radical-symbol"
    }
  },
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      "spec": "MathML Core",
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    },
    "snapshot": {
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  },
  "#references": {
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      "url": "https://w3c.github.io/mathml-core/#references"
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      "number": "H",
      "spec": "MathML Core",
      "text": "References",
      "url": "https://www.w3.org/TR/mathml-core/#references"
    }
  },
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      "spec": "MathML Core",
      "text": "Root with index",
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    },
    "snapshot": {
      "number": "3.3.3.3",
      "spec": "MathML Core",
      "text": "Root with index",
      "url": "https://www.w3.org/TR/mathml-core/#root-with-index"
    }
  },
  "#row-in-table-or-matrix-mtr": {
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      "text": "Row in Table or Matrix <mtr>",
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    },
    "snapshot": {
      "number": "3.5.2",
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      "text": "Row in Table or Matrix <mtr>",
      "url": "https://www.w3.org/TR/mathml-core/#row-in-table-or-matrix-mtr"
    }
  },
  "#script-and-limit-schemata": {
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      "number": "3.4",
      "spec": "MathML Core",
      "text": "Script and Limit Schemata",
      "url": "https://w3c.github.io/mathml-core/#script-and-limit-schemata"
    },
    "snapshot": {
      "number": "3.4",
      "spec": "MathML Core",
      "text": "Script and Limit Schemata",
      "url": "https://www.w3.org/TR/mathml-core/#script-and-limit-schemata"
    }
  },
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      "spec": "MathML Core",
      "text": "Security Considerations",
      "url": "https://w3c.github.io/mathml-core/#security-considerations"
    },
    "snapshot": {
      "number": "E",
      "spec": "MathML Core",
      "text": "Security Considerations",
      "url": "https://www.w3.org/TR/mathml-core/#security-considerations"
    }
  },
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      "spec": "MathML Core",
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      "url": "https://w3c.github.io/mathml-core/#semantics-and-presentation"
    },
    "snapshot": {
      "number": "3.7",
      "spec": "MathML Core",
      "text": "Semantics and Presentation",
      "url": "https://www.w3.org/TR/mathml-core/#semantics-and-presentation"
    }
  },
  "#size-variants-for-operators-mathvariants": {
    "current": {
      "number": "5.3",
      "spec": "MathML Core",
      "text": "Size variants for operators (MathVariants)",
      "url": "https://w3c.github.io/mathml-core/#size-variants-for-operators-mathvariants"
    },
    "snapshot": {
      "number": "5.3",
      "spec": "MathML Core",
      "text": "Size variants for operators (MathVariants)",
      "url": "https://www.w3.org/TR/mathml-core/#size-variants-for-operators-mathvariants"
    }
  },
  "#space-mspace": {
    "current": {
      "number": "3.2.5",
      "spec": "MathML Core",
      "text": "Space <mspace>",
      "url": "https://w3c.github.io/mathml-core/#space-mspace"
    },
    "snapshot": {
      "number": "3.2.5",
      "spec": "MathML Core",
      "text": "Space <mspace>",
      "url": "https://www.w3.org/TR/mathml-core/#space-mspace"
    }
  },
  "#square-root": {
    "current": {
      "number": "3.3.3.2",
      "spec": "MathML Core",
      "text": "Square root",
      "url": "https://w3c.github.io/mathml-core/#square-root"
    },
    "snapshot": {
      "number": "3.3.3.2",
      "spec": "MathML Core",
      "text": "Square root",
      "url": "https://www.w3.org/TR/mathml-core/#square-root"
    }
  },
  "#stacking-contexts": {
    "current": {
      "number": "3.1.4",
      "spec": "MathML Core",
      "text": "Stacking contexts",
      "url": "https://w3c.github.io/mathml-core/#stacking-contexts"
    },
    "snapshot": {
      "number": "3.1.4",
      "spec": "MathML Core",
      "text": "Stacking contexts",
      "url": "https://www.w3.org/TR/mathml-core/#stacking-contexts"
    }
  },
  "#string-literal-ms": {
    "current": {
      "number": "3.2.6",
      "spec": "MathML Core",
      "text": "String Literal <ms>",
      "url": "https://w3c.github.io/mathml-core/#string-literal-ms"
    },
    "snapshot": {
      "number": "3.2.6",
      "spec": "MathML Core",
      "text": "String Literal <ms>",
      "url": "https://www.w3.org/TR/mathml-core/#string-literal-ms"
    }
  },
  "#style-change-mstyle": {
    "current": {
      "number": "3.3.4",
      "spec": "MathML Core",
      "text": "Style Change <mstyle>",
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    },
    "snapshot": {
      "number": "3.3.4",
      "spec": "MathML Core",
      "text": "Style Change <mstyle>",
      "url": "https://www.w3.org/TR/mathml-core/#style-change-mstyle"
    }
  },
  "#subscripts-and-superscripts-msub-msup-msubsup": {
    "current": {
      "number": "3.4.1",
      "spec": "MathML Core",
      "text": "Subscripts and Superscripts <msub>, <msup>, <msubsup>",
      "url": "https://w3c.github.io/mathml-core/#subscripts-and-superscripts-msub-msup-msubsup"
    },
    "snapshot": {
      "number": "3.4.1",
      "spec": "MathML Core",
      "text": "Subscripts and Superscripts <msub>, <msup>, <msubsup>",
      "url": "https://www.w3.org/TR/mathml-core/#subscripts-and-superscripts-msub-msup-msubsup"
    }
  },
  "#table-of-contents": {
    "current": {
      "number": "",
      "spec": "MathML Core",
      "text": "Table of Contents",
      "url": "https://w3c.github.io/mathml-core/#toc"
    },
    "snapshot": {
      "number": "",
      "spec": "MathML Core",
      "text": "Table of Contents",
      "url": "https://www.w3.org/TR/mathml-core/#toc"
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  },
  "#table-or-matrix-mtable": {
    "current": {
      "number": "3.5.1",
      "spec": "MathML Core",
      "text": "Table or Matrix <mtable>",
      "url": "https://w3c.github.io/mathml-core/#table-or-matrix-mtable"
    },
    "snapshot": {
      "number": "3.5.1",
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      "text": "Table or Matrix <mtable>",
      "url": "https://www.w3.org/TR/mathml-core/#table-or-matrix-mtable"
    }
  },
  "#tabular-math": {
    "current": {
      "number": "3.5",
      "spec": "MathML Core",
      "text": "Tabular Math",
      "url": "https://w3c.github.io/mathml-core/#tabular-math"
    },
    "snapshot": {
      "number": "3.5",
      "spec": "MathML Core",
      "text": "Tabular Math",
      "url": "https://www.w3.org/TR/mathml-core/#tabular-math"
    }
  },
  "#text-layout": {
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      "number": "2.2.4",
      "spec": "MathML Core",
      "text": "Text layout",
      "url": "https://w3c.github.io/mathml-core/#text-layout"
    },
    "snapshot": {
      "number": "2.2.4",
      "spec": "MathML Core",
      "text": "Text layout",
      "url": "https://www.w3.org/TR/mathml-core/#text-layout"
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  "#text-mtext": {
    "current": {
      "number": "3.2.1",
      "spec": "MathML Core",
      "text": "Text <mtext>",
      "url": "https://w3c.github.io/mathml-core/#text-mtext"
    },
    "snapshot": {
      "number": "3.2.1",
      "spec": "MathML Core",
      "text": "Text <mtext>",
      "url": "https://www.w3.org/TR/mathml-core/#text-mtext"
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  },
  "#the-displaystyle-and-scriptlevel-attributes": {
    "current": {
      "number": "2.1.6",
      "spec": "MathML Core",
      "text": "The displaystyle and scriptlevel attributes",
      "url": "https://w3c.github.io/mathml-core/#the-displaystyle-and-scriptlevel-attributes"
    },
    "snapshot": {
      "number": "2.1.6",
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      "text": "The displaystyle and scriptlevel attributes",
      "url": "https://www.w3.org/TR/mathml-core/#the-displaystyle-and-scriptlevel-attributes"
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  },
  "#the-glyphassembly-table": {
    "current": {
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      "spec": "MathML Core",
      "text": "The GlyphAssembly table",
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    },
    "snapshot": {
      "number": "5.3.1",
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      "text": "The GlyphAssembly table",
      "url": "https://www.w3.org/TR/mathml-core/#the-glyphassembly-table"
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    "current": {
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      "spec": "MathML Core",
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    },
    "snapshot": {
      "number": "4.5",
      "spec": "MathML Core",
      "text": "The math-depth property",
      "url": "https://www.w3.org/TR/mathml-core/#the-math-script-level-property"
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      "spec": "MathML Core",
      "text": "The math-shift property",
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    },
    "snapshot": {
      "number": "4.4",
      "spec": "MathML Core",
      "text": "The math-shift property",
      "url": "https://www.w3.org/TR/mathml-core/#the-math-shift"
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      "spec": "MathML Core",
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    },
    "snapshot": {
      "number": "4.3",
      "spec": "MathML Core",
      "text": "The math-style property",
      "url": "https://www.w3.org/TR/mathml-core/#the-math-style-property"
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      "spec": "MathML Core",
      "text": "Identifier <mi>",
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    },
    "snapshot": {
      "number": "3.2.2",
      "spec": "MathML Core",
      "text": "Identifier <mi>",
      "url": "https://www.w3.org/TR/mathml-core/#the-mi-element"
    }
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  "#the-top-level-math-element": {
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      "spec": "MathML Core",
      "text": "The Top-Level <math> Element",
      "url": "https://w3c.github.io/mathml-core/#the-top-level-math-element"
    },
    "snapshot": {
      "number": "2.1.1",
      "spec": "MathML Core",
      "text": "The Top-Level <math> Element",
      "url": "https://www.w3.org/TR/mathml-core/#the-top-level-math-element"
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  },
  "#title": {
    "current": {
      "number": "",
      "spec": "MathML Core",
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      "url": "https://w3c.github.io/mathml-core/#title"
    },
    "snapshot": {
      "number": "",
      "spec": "MathML Core",
      "text": "MathML Core",
      "url": "https://www.w3.org/TR/mathml-core/#title"
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  },
  "#toc": {
    "current": {
      "number": "",
      "spec": "MathML Core",
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    "snapshot": {
      "number": "",
      "spec": "MathML Core",
      "text": "Table of Contents",
      "url": "https://www.w3.org/TR/mathml-core/#toc"
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    "current": {
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      "spec": "MathML Core",
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      "url": "https://w3c.github.io/mathml-core/#token-elements"
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    "snapshot": {
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      "spec": "MathML Core",
      "text": "Token Elements",
      "url": "https://www.w3.org/TR/mathml-core/#token-elements"
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  "#types-for-mathml-attribute-values": {
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      "url": "https://www.w3.org/TR/mathml-core/#types-for-mathml-attribute-values"
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    "snapshot": {
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      "text": "Unicode-based Glyph Assemblies",
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    "snapshot": {
      "number": "B.4",
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      "text": "Unicode-based Glyph Assemblies",
      "url": "https://www.w3.org/TR/mathml-core/#unicode-based-glyph-assemblies"
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      "spec": "MathML Core",
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    },
    "snapshot": {
      "number": "A",
      "spec": "MathML Core",
      "text": "User Agent Stylesheet",
      "url": "https://www.w3.org/TR/mathml-core/#user-agent-stylesheet"
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  },
  "#visual-formatting-model": {
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      "spec": "MathML Core",
      "text": "Visual formatting model",
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    "snapshot": {
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    "snapshot": {
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      "url": "https://www.w3.org/TR/mathml-core/#introduction"
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      "spec": "MathML Core",
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    "snapshot": {
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    },
    "snapshot": {
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      "url": "https://www.w3.org/TR/mathml-core/#attributes-common-to-html-and-mathml-elements"
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    },
    "snapshot": {
      "number": "2.1.5",
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      "url": "https://www.w3.org/TR/mathml-core/#legacy-mathml-style-attributes"
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    },
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      "url": "https://www.w3.org/TR/mathml-core/#the-displaystyle-and-scriptlevel-attributes"
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    },
    "snapshot": {
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    }
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  "#x2-1-elements-and-attributes": {
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    "snapshot": {
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      "url": "https://www.w3.org/TR/mathml-core/#mathml-elements-and-attributes"
    }
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    },
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    },
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  },
  "#x2-mathml-fundamentals": {
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    },
    "snapshot": {
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  "#x3-1-1-box-model": {
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    "snapshot": {
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    },
    "snapshot": {
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    }
  },
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    },
    "snapshot": {
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      "text": "Anonymous <mrow> boxes",
      "url": "https://www.w3.org/TR/mathml-core/#anonymous-mrow-boxes"
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  },
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      "spec": "MathML Core",
      "text": "Stacking contexts",
      "url": "https://w3c.github.io/mathml-core/#stacking-contexts"
    },
    "snapshot": {
      "number": "3.1.4",
      "spec": "MathML Core",
      "text": "Stacking contexts",
      "url": "https://www.w3.org/TR/mathml-core/#stacking-contexts"
    }
  },
  "#x3-1-visual-formatting-model": {
    "current": {
      "number": "3.1",
      "spec": "MathML Core",
      "text": "Visual formatting model",
      "url": "https://w3c.github.io/mathml-core/#visual-formatting-model"
    },
    "snapshot": {
      "number": "3.1",
      "spec": "MathML Core",
      "text": "Visual formatting model",
      "url": "https://www.w3.org/TR/mathml-core/#visual-formatting-model"
    }
  },
  "#x3-2-1-1-layout-of-mtext": {
    "current": {
      "number": "3.2.1.1",
      "spec": "MathML Core",
      "text": "Layout of <mtext>",
      "url": "https://w3c.github.io/mathml-core/#layout-of-mtext"
    },
    "snapshot": {
      "number": "3.2.1.1",
      "spec": "MathML Core",
      "text": "Layout of <mtext>",
      "url": "https://www.w3.org/TR/mathml-core/#layout-of-mtext"
    }
  },
  "#x3-2-1-text-mtext": {
    "current": {
      "number": "3.2.1",
      "spec": "MathML Core",
      "text": "Text <mtext>",
      "url": "https://w3c.github.io/mathml-core/#text-mtext"
    },
    "snapshot": {
      "number": "3.2.1",
      "spec": "MathML Core",
      "text": "Text <mtext>",
      "url": "https://www.w3.org/TR/mathml-core/#text-mtext"
    }
  },
  "#x3-2-2-identifier-mi": {
    "current": {
      "number": "3.2.2",
      "spec": "MathML Core",
      "text": "Identifier <mi>",
      "url": "https://w3c.github.io/mathml-core/#the-mi-element"
    },
    "snapshot": {
      "number": "3.2.2",
      "spec": "MathML Core",
      "text": "Identifier <mi>",
      "url": "https://www.w3.org/TR/mathml-core/#the-mi-element"
    }
  },
  "#x3-2-3-number-mn": {
    "current": {
      "number": "3.2.3",
      "spec": "MathML Core",
      "text": "Number <mn>",
      "url": "https://w3c.github.io/mathml-core/#number-mn"
    },
    "snapshot": {
      "number": "3.2.3",
      "spec": "MathML Core",
      "text": "Number <mn>",
      "url": "https://www.w3.org/TR/mathml-core/#number-mn"
    }
  },
  "#x3-2-4-1-embellished-operators": {
    "current": {
      "number": "3.2.4.1",
      "spec": "MathML Core",
      "text": "Embellished operators",
      "url": "https://w3c.github.io/mathml-core/#embellished-operators"
    },
    "snapshot": {
      "number": "3.2.4.1",
      "spec": "MathML Core",
      "text": "Embellished operators",
      "url": "https://www.w3.org/TR/mathml-core/#embellished-operators"
    }
  },
  "#x3-2-4-2-dictionary-based-attributes": {
    "current": {
      "number": "3.2.4.2",
      "spec": "MathML Core",
      "text": "Dictionary-based attributes",
      "url": "https://w3c.github.io/mathml-core/#dictionary-based-attributes"
    },
    "snapshot": {
      "number": "3.2.4.2",
      "spec": "MathML Core",
      "text": "Dictionary-based attributes",
      "url": "https://www.w3.org/TR/mathml-core/#dictionary-based-attributes"
    }
  },
  "#x3-2-4-3-layout-of-operators": {
    "current": {
      "number": "3.2.4.3",
      "spec": "MathML Core",
      "text": "Layout of operators",
      "url": "https://w3c.github.io/mathml-core/#layout-of-operators"
    },
    "snapshot": {
      "number": "3.2.4.3",
      "spec": "MathML Core",
      "text": "Layout of operators",
      "url": "https://www.w3.org/TR/mathml-core/#layout-of-operators"
    }
  },
  "#x3-2-4-operator-fence-separator-or-accent-mo": {
    "current": {
      "number": "3.2.4",
      "spec": "MathML Core",
      "text": "Operator, Fence, Separator or Accent <mo>",
      "url": "https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"
    },
    "snapshot": {
      "number": "3.2.4",
      "spec": "MathML Core",
      "text": "Operator, Fence, Separator or Accent <mo>",
      "url": "https://www.w3.org/TR/mathml-core/#operator-fence-separator-or-accent-mo"
    }
  },
  "#x3-2-5-1-definition-of-space-like-elements": {
    "current": {
      "number": "3.2.5.1",
      "spec": "MathML Core",
      "text": "Definition of space-like elements",
      "url": "https://w3c.github.io/mathml-core/#definition-of-space-like-elements"
    },
    "snapshot": {
      "number": "3.2.5.1",
      "spec": "MathML Core",
      "text": "Definition of space-like elements",
      "url": "https://www.w3.org/TR/mathml-core/#definition-of-space-like-elements"
    }
  },
  "#x3-2-5-space-mspace": {
    "current": {
      "number": "3.2.5",
      "spec": "MathML Core",
      "text": "Space <mspace>",
      "url": "https://w3c.github.io/mathml-core/#space-mspace"
    },
    "snapshot": {
      "number": "3.2.5",
      "spec": "MathML Core",
      "text": "Space <mspace>",
      "url": "https://www.w3.org/TR/mathml-core/#space-mspace"
    }
  },
  "#x3-2-6-string-literal-ms": {
    "current": {
      "number": "3.2.6",
      "spec": "MathML Core",
      "text": "String Literal <ms>",
      "url": "https://w3c.github.io/mathml-core/#string-literal-ms"
    },
    "snapshot": {
      "number": "3.2.6",
      "spec": "MathML Core",
      "text": "String Literal <ms>",
      "url": "https://www.w3.org/TR/mathml-core/#string-literal-ms"
    }
  },
  "#x3-2-token-elements": {
    "current": {
      "number": "3.2",
      "spec": "MathML Core",
      "text": "Token Elements",
      "url": "https://w3c.github.io/mathml-core/#token-elements"
    },
    "snapshot": {
      "number": "3.2",
      "spec": "MathML Core",
      "text": "Token Elements",
      "url": "https://www.w3.org/TR/mathml-core/#token-elements"
    }
  },
  "#x3-3-1-1-algorithm-for-stretching-operators-along-the-block-axis": {
    "current": {
      "number": "3.3.1.1",
      "spec": "MathML Core",
      "text": "Algorithm for stretching operators along the block axis",
      "url": "https://w3c.github.io/mathml-core/#algorithm-for-stretching-operators-along-the-block-axis"
    },
    "snapshot": {
      "number": "3.3.1.1",
      "spec": "MathML Core",
      "text": "Algorithm for stretching operators along the block axis",
      "url": "https://www.w3.org/TR/mathml-core/#algorithm-for-stretching-operators-along-the-block-axis"
    }
  },
  "#x3-3-1-2-layout-of-mrow": {
    "current": {
      "number": "3.3.1.2",
      "spec": "MathML Core",
      "text": "Layout of <mrow>",
      "url": "https://w3c.github.io/mathml-core/#layout-of-mrow"
    },
    "snapshot": {
      "number": "3.3.1.2",
      "spec": "MathML Core",
      "text": "Layout of <mrow>",
      "url": "https://www.w3.org/TR/mathml-core/#layout-of-mrow"
    }
  },
  "#x3-3-1-group-sub-expressions-mrow": {
    "current": {
      "number": "3.3.1",
      "spec": "MathML Core",
      "text": "Group Sub-Expressions <mrow>",
      "url": "https://w3c.github.io/mathml-core/#horizontally-group-sub-expressions-mrow"
    },
    "snapshot": {
      "number": "3.3.1",
      "spec": "MathML Core",
      "text": "Group Sub-Expressions <mrow>",
      "url": "https://www.w3.org/TR/mathml-core/#horizontally-group-sub-expressions-mrow"
    }
  },
  "#x3-3-2-1-fraction-with-nonzero-line-thickness": {
    "current": {
      "number": "3.3.2.1",
      "spec": "MathML Core",
      "text": "Fraction with nonzero line thickness",
      "url": "https://w3c.github.io/mathml-core/#fraction-with-nonzero-line-thickness"
    },
    "snapshot": {
      "number": "3.3.2.1",
      "spec": "MathML Core",
      "text": "Fraction with nonzero line thickness",
      "url": "https://www.w3.org/TR/mathml-core/#fraction-with-nonzero-line-thickness"
    }
  },
  "#x3-3-2-2-fraction-with-zero-line-thickness": {
    "current": {
      "number": "3.3.2.2",
      "spec": "MathML Core",
      "text": "Fraction with zero line thickness",
      "url": "https://w3c.github.io/mathml-core/#fraction-with-zero-line-thickness"
    },
    "snapshot": {
      "number": "3.3.2.2",
      "spec": "MathML Core",
      "text": "Fraction with zero line thickness",
      "url": "https://www.w3.org/TR/mathml-core/#fraction-with-zero-line-thickness"
    }
  },
  "#x3-3-2-fractions-mfrac": {
    "current": {
      "number": "3.3.2",
      "spec": "MathML Core",
      "text": "Fractions <mfrac>",
      "url": "https://w3c.github.io/mathml-core/#fractions-mfrac"
    },
    "snapshot": {
      "number": "3.3.2",
      "spec": "MathML Core",
      "text": "Fractions <mfrac>",
      "url": "https://www.w3.org/TR/mathml-core/#fractions-mfrac"
    }
  },
  "#x3-3-3-1-radical-symbol": {
    "current": {
      "number": "3.3.3.1",
      "spec": "MathML Core",
      "text": "Radical symbol",
      "url": "https://w3c.github.io/mathml-core/#radical-symbol"
    },
    "snapshot": {
      "number": "3.3.3.1",
      "spec": "MathML Core",
      "text": "Radical symbol",
      "url": "https://www.w3.org/TR/mathml-core/#radical-symbol"
    }
  },
  "#x3-3-3-2-square-root": {
    "current": {
      "number": "3.3.3.2",
      "spec": "MathML Core",
      "text": "Square root",
      "url": "https://w3c.github.io/mathml-core/#square-root"
    },
    "snapshot": {
      "number": "3.3.3.2",
      "spec": "MathML Core",
      "text": "Square root",
      "url": "https://www.w3.org/TR/mathml-core/#square-root"
    }
  },
  "#x3-3-3-3-root-with-index": {
    "current": {
      "number": "3.3.3.3",
      "spec": "MathML Core",
      "text": "Root with index",
      "url": "https://w3c.github.io/mathml-core/#root-with-index"
    },
    "snapshot": {
      "number": "3.3.3.3",
      "spec": "MathML Core",
      "text": "Root with index",
      "url": "https://www.w3.org/TR/mathml-core/#root-with-index"
    }
  },
  "#x3-3-3-radicals-msqrt-mroot": {
    "current": {
      "number": "3.3.3",
      "spec": "MathML Core",
      "text": "Radicals <msqrt>, <mroot>",
      "url": "https://w3c.github.io/mathml-core/#radicals-msqrt-mroot"
    },
    "snapshot": {
      "number": "3.3.3",
      "spec": "MathML Core",
      "text": "Radicals <msqrt>, <mroot>",
      "url": "https://www.w3.org/TR/mathml-core/#radicals-msqrt-mroot"
    }
  },
  "#x3-3-4-style-change-mstyle": {
    "current": {
      "number": "3.3.4",
      "spec": "MathML Core",
      "text": "Style Change <mstyle>",
      "url": "https://w3c.github.io/mathml-core/#style-change-mstyle"
    },
    "snapshot": {
      "number": "3.3.4",
      "spec": "MathML Core",
      "text": "Style Change <mstyle>",
      "url": "https://www.w3.org/TR/mathml-core/#style-change-mstyle"
    }
  },
  "#x3-3-5-error-message-merror": {
    "current": {
      "number": "3.3.5",
      "spec": "MathML Core",
      "text": "Error Message <merror>",
      "url": "https://w3c.github.io/mathml-core/#error-message-merror"
    },
    "snapshot": {
      "number": "3.3.5",
      "spec": "MathML Core",
      "text": "Error Message <merror>",
      "url": "https://www.w3.org/TR/mathml-core/#error-message-merror"
    }
  },
  "#x3-3-6-1-inner-box-and-requested-parameters": {
    "current": {
      "number": "3.3.6.1",
      "spec": "MathML Core",
      "text": "Inner box and requested parameters",
      "url": "https://w3c.github.io/mathml-core/#inner-box-and-requested-parameters"
    },
    "snapshot": {
      "number": "3.3.6.1",
      "spec": "MathML Core",
      "text": "Inner box and requested parameters",
      "url": "https://www.w3.org/TR/mathml-core/#inner-box-and-requested-parameters"
    }
  },
  "#x3-3-6-2-layout-of-mpadded": {
    "current": {
      "number": "3.3.6.2",
      "spec": "MathML Core",
      "text": "Layout of <mpadded>",
      "url": "https://w3c.github.io/mathml-core/#layout-of-mpadded"
    },
    "snapshot": {
      "number": "3.3.6.2",
      "spec": "MathML Core",
      "text": "Layout of <mpadded>",
      "url": "https://www.w3.org/TR/mathml-core/#layout-of-mpadded"
    }
  },
  "#x3-3-6-adjust-space-around-content-mpadded": {
    "current": {
      "number": "3.3.6",
      "spec": "MathML Core",
      "text": "Adjust Space Around Content <mpadded>",
      "url": "https://w3c.github.io/mathml-core/#adjust-space-around-content-mpadded"
    },
    "snapshot": {
      "number": "3.3.6",
      "spec": "MathML Core",
      "text": "Adjust Space Around Content <mpadded>",
      "url": "https://www.w3.org/TR/mathml-core/#adjust-space-around-content-mpadded"
    }
  },
  "#x3-3-7-making-sub-expressions-invisible-mphantom": {
    "current": {
      "number": "3.3.7",
      "spec": "MathML Core",
      "text": "Making Sub-Expressions Invisible <mphantom>",
      "url": "https://w3c.github.io/mathml-core/#making-sub-expressions-invisible-mphantom"
    },
    "snapshot": {
      "number": "3.3.7",
      "spec": "MathML Core",
      "text": "Making Sub-Expressions Invisible <mphantom>",
      "url": "https://www.w3.org/TR/mathml-core/#making-sub-expressions-invisible-mphantom"
    }
  },
  "#x3-3-general-layout-schemata": {
    "current": {
      "number": "3.3",
      "spec": "MathML Core",
      "text": "General Layout Schemata",
      "url": "https://w3c.github.io/mathml-core/#general-layout-schemata"
    },
    "snapshot": {
      "number": "3.3",
      "spec": "MathML Core",
      "text": "General Layout Schemata",
      "url": "https://www.w3.org/TR/mathml-core/#general-layout-schemata"
    }
  },
  "#x3-4-1-1-children-of-msub-msup-msubsup": {
    "current": {
      "number": "3.4.1.1",
      "spec": "MathML Core",
      "text": "Children of <msub>, <msup>, <msubsup>",
      "url": "https://w3c.github.io/mathml-core/#children-of-msub-msup-msubsup"
    },
    "snapshot": {
      "number": "3.4.1.1",
      "spec": "MathML Core",
      "text": "Children of <msub>, <msup>, <msubsup>",
      "url": "https://www.w3.org/TR/mathml-core/#children-of-msub-msup-msubsup"
    }
  },
  "#x3-4-1-2-base-with-subscript": {
    "current": {
      "number": "3.4.1.2",
      "spec": "MathML Core",
      "text": "Base with subscript",
      "url": "https://w3c.github.io/mathml-core/#base-with-subscript"
    },
    "snapshot": {
      "number": "3.4.1.2",
      "spec": "MathML Core",
      "text": "Base with subscript",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-subscript"
    }
  },
  "#x3-4-1-3-base-with-superscript": {
    "current": {
      "number": "3.4.1.3",
      "spec": "MathML Core",
      "text": "Base with superscript",
      "url": "https://w3c.github.io/mathml-core/#base-with-superscript"
    },
    "snapshot": {
      "number": "3.4.1.3",
      "spec": "MathML Core",
      "text": "Base with superscript",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-superscript"
    }
  },
  "#x3-4-1-4-base-with-subscript-and-superscript": {
    "current": {
      "number": "3.4.1.4",
      "spec": "MathML Core",
      "text": "Base with subscript and superscript",
      "url": "https://w3c.github.io/mathml-core/#base-with-subscript-and-superscript"
    },
    "snapshot": {
      "number": "3.4.1.4",
      "spec": "MathML Core",
      "text": "Base with subscript and superscript",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-subscript-and-superscript"
    }
  },
  "#x3-4-1-subscripts-and-superscripts-msub-msup-msubsup": {
    "current": {
      "number": "3.4.1",
      "spec": "MathML Core",
      "text": "Subscripts and Superscripts <msub>, <msup>, <msubsup>",
      "url": "https://w3c.github.io/mathml-core/#subscripts-and-superscripts-msub-msup-msubsup"
    },
    "snapshot": {
      "number": "3.4.1",
      "spec": "MathML Core",
      "text": "Subscripts and Superscripts <msub>, <msup>, <msubsup>",
      "url": "https://www.w3.org/TR/mathml-core/#subscripts-and-superscripts-msub-msup-msubsup"
    }
  },
  "#x3-4-2-1-children-of-munder-mover-munderover": {
    "current": {
      "number": "3.4.2.1",
      "spec": "MathML Core",
      "text": "Children of <munder>, <mover>, <munderover>",
      "url": "https://w3c.github.io/mathml-core/#children-of-munder-mover-munderover"
    },
    "snapshot": {
      "number": "3.4.2.1",
      "spec": "MathML Core",
      "text": "Children of <munder>, <mover>, <munderover>",
      "url": "https://www.w3.org/TR/mathml-core/#children-of-munder-mover-munderover"
    }
  },
  "#x3-4-2-2-algorithm-for-stretching-operators-along-the-inline-axis": {
    "current": {
      "number": "3.4.2.2",
      "spec": "MathML Core",
      "text": "Algorithm for stretching operators along the inline axis",
      "url": "https://w3c.github.io/mathml-core/#algorithm-for-stretching-operators-along-the-inline-axis"
    },
    "snapshot": {
      "number": "3.4.2.2",
      "spec": "MathML Core",
      "text": "Algorithm for stretching operators along the inline axis",
      "url": "https://www.w3.org/TR/mathml-core/#algorithm-for-stretching-operators-along-the-inline-axis"
    }
  },
  "#x3-4-2-3-base-with-underscript": {
    "current": {
      "number": "3.4.2.3",
      "spec": "MathML Core",
      "text": "Base with underscript",
      "url": "https://w3c.github.io/mathml-core/#base-with-underscript"
    },
    "snapshot": {
      "number": "3.4.2.3",
      "spec": "MathML Core",
      "text": "Base with underscript",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-underscript"
    }
  },
  "#x3-4-2-4-base-with-overscript": {
    "current": {
      "number": "3.4.2.4",
      "spec": "MathML Core",
      "text": "Base with overscript",
      "url": "https://w3c.github.io/mathml-core/#base-with-overscript"
    },
    "snapshot": {
      "number": "3.4.2.4",
      "spec": "MathML Core",
      "text": "Base with overscript",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-overscript"
    }
  },
  "#x3-4-2-5-base-with-underscript-and-overscript": {
    "current": {
      "number": "3.4.2.5",
      "spec": "MathML Core",
      "text": "Base with underscript and overscript",
      "url": "https://w3c.github.io/mathml-core/#base-with-underscript-and-overscript"
    },
    "snapshot": {
      "number": "3.4.2.5",
      "spec": "MathML Core",
      "text": "Base with underscript and overscript",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-underscript-and-overscript"
    }
  },
  "#x3-4-2-underscripts-and-overscripts-munder-mover-munderover": {
    "current": {
      "number": "3.4.2",
      "spec": "MathML Core",
      "text": "Underscripts and Overscripts <munder>, <mover>, <munderover>",
      "url": "https://w3c.github.io/mathml-core/#underscripts-and-overscripts-munder-mover-munderover"
    },
    "snapshot": {
      "number": "3.4.2",
      "spec": "MathML Core",
      "text": "Underscripts and Overscripts <munder>, <mover>, <munderover>",
      "url": "https://www.w3.org/TR/mathml-core/#underscripts-and-overscripts-munder-mover-munderover"
    }
  },
  "#x3-4-3-1-base-with-prescripts-and-postscripts": {
    "current": {
      "number": "3.4.3.1",
      "spec": "MathML Core",
      "text": "Base with prescripts and postscripts",
      "url": "https://w3c.github.io/mathml-core/#base-with-prescripts-and-postscripts"
    },
    "snapshot": {
      "number": "3.4.3.1",
      "spec": "MathML Core",
      "text": "Base with prescripts and postscripts",
      "url": "https://www.w3.org/TR/mathml-core/#base-with-prescripts-and-postscripts"
    }
  },
  "#x3-4-3-prescripts-and-tensor-indices-mmultiscripts": {
    "current": {
      "number": "3.4.3",
      "spec": "MathML Core",
      "text": "Prescripts and Tensor Indices <mmultiscripts>",
      "url": "https://w3c.github.io/mathml-core/#prescripts-and-tensor-indices-mmultiscripts"
    },
    "snapshot": {
      "number": "3.4.3",
      "spec": "MathML Core",
      "text": "Prescripts and Tensor Indices <mmultiscripts>",
      "url": "https://www.w3.org/TR/mathml-core/#prescripts-and-tensor-indices-mmultiscripts"
    }
  },
  "#x3-4-4-displaystyle-scriptlevel-and-math-shift-in-scripts": {
    "current": {
      "number": "3.4.4",
      "spec": "MathML Core",
      "text": "Displaystyle, scriptlevel and math-shift in scripts",
      "url": "https://w3c.github.io/mathml-core/#displaystyle-and-scriptlevel-in-scripts"
    },
    "snapshot": {
      "number": "3.4.4",
      "spec": "MathML Core",
      "text": "Displaystyle, scriptlevel and math-shift in scripts",
      "url": "https://www.w3.org/TR/mathml-core/#displaystyle-and-scriptlevel-in-scripts"
    }
  },
  "#x3-4-script-and-limit-schemata": {
    "current": {
      "number": "3.4",
      "spec": "MathML Core",
      "text": "Script and Limit Schemata",
      "url": "https://w3c.github.io/mathml-core/#script-and-limit-schemata"
    },
    "snapshot": {
      "number": "3.4",
      "spec": "MathML Core",
      "text": "Script and Limit Schemata",
      "url": "https://www.w3.org/TR/mathml-core/#script-and-limit-schemata"
    }
  },
  "#x3-5-1-table-or-matrix-mtable": {
    "current": {
      "number": "3.5.1",
      "spec": "MathML Core",
      "text": "Table or Matrix <mtable>",
      "url": "https://w3c.github.io/mathml-core/#table-or-matrix-mtable"
    },
    "snapshot": {
      "number": "3.5.1",
      "spec": "MathML Core",
      "text": "Table or Matrix <mtable>",
      "url": "https://www.w3.org/TR/mathml-core/#table-or-matrix-mtable"
    }
  },
  "#x3-5-2-row-in-table-or-matrix-mtr": {
    "current": {
      "number": "3.5.2",
      "spec": "MathML Core",
      "text": "Row in Table or Matrix <mtr>",
      "url": "https://w3c.github.io/mathml-core/#row-in-table-or-matrix-mtr"
    },
    "snapshot": {
      "number": "3.5.2",
      "spec": "MathML Core",
      "text": "Row in Table or Matrix <mtr>",
      "url": "https://www.w3.org/TR/mathml-core/#row-in-table-or-matrix-mtr"
    }
  },
  "#x3-5-3-entry-in-table-or-matrix-mtd": {
    "current": {
      "number": "3.5.3",
      "spec": "MathML Core",
      "text": "Entry in Table or Matrix <mtd>",
      "url": "https://w3c.github.io/mathml-core/#entry-in-table-or-matrix-mtd"
    },
    "snapshot": {
      "number": "3.5.3",
      "spec": "MathML Core",
      "text": "Entry in Table or Matrix <mtd>",
      "url": "https://www.w3.org/TR/mathml-core/#entry-in-table-or-matrix-mtd"
    }
  },
  "#x3-5-tabular-math": {
    "current": {
      "number": "3.5",
      "spec": "MathML Core",
      "text": "Tabular Math",
      "url": "https://w3c.github.io/mathml-core/#tabular-math"
    },
    "snapshot": {
      "number": "3.5",
      "spec": "MathML Core",
      "text": "Tabular Math",
      "url": "https://www.w3.org/TR/mathml-core/#tabular-math"
    }
  },
  "#x3-6-enlivening-expressions": {
    "current": {
      "number": "3.6",
      "spec": "MathML Core",
      "text": "Enlivening Expressions",
      "url": "https://w3c.github.io/mathml-core/#enlivening-expressions"
    },
    "snapshot": {
      "number": "3.6",
      "spec": "MathML Core",
      "text": "Enlivening Expressions",
      "url": "https://www.w3.org/TR/mathml-core/#enlivening-expressions"
    }
  },
  "#x3-7-semantics-and-presentation": {
    "current": {
      "number": "3.7",
      "spec": "MathML Core",
      "text": "Semantics and Presentation",
      "url": "https://w3c.github.io/mathml-core/#semantics-and-presentation"
    },
    "snapshot": {
      "number": "3.7",
      "spec": "MathML Core",
      "text": "Semantics and Presentation",
      "url": "https://www.w3.org/TR/mathml-core/#semantics-and-presentation"
    }
  },
  "#x3-presentation-markup": {
    "current": {
      "number": "3",
      "spec": "MathML Core",
      "text": "Presentation Markup",
      "url": "https://w3c.github.io/mathml-core/#presentation-markup"
    },
    "snapshot": {
      "number": "3",
      "spec": "MathML Core",
      "text": "Presentation Markup",
      "url": "https://www.w3.org/TR/mathml-core/#presentation-markup"
    }
  },
  "#x4-1-the-display-block-math-and-display-inline-math-value": {
    "current": {
      "number": "4.1",
      "spec": "MathML Core",
      "text": "The display: block math and display: inline math value",
      "url": "https://w3c.github.io/mathml-core/#new-display-math-value"
    },
    "snapshot": {
      "number": "4.1",
      "spec": "MathML Core",
      "text": "The display: block math and display: inline math value",
      "url": "https://www.w3.org/TR/mathml-core/#new-display-math-value"
    }
  },
  "#x4-2-the-math-auto-transform": {
    "current": {
      "number": "4.2",
      "spec": "MathML Core",
      "text": "The math-auto transform",
      "url": "https://w3c.github.io/mathml-core/#math-auto-transform"
    },
    "snapshot": {
      "number": "4.2",
      "spec": "MathML Core",
      "text": "The math-auto transform",
      "url": "https://www.w3.org/TR/mathml-core/#math-auto-transform"
    }
  },
  "#x4-3-the-math-style-property": {
    "current": {
      "number": "4.3",
      "spec": "MathML Core",
      "text": "The math-style property",
      "url": "https://w3c.github.io/mathml-core/#the-math-style-property"
    },
    "snapshot": {
      "number": "4.3",
      "spec": "MathML Core",
      "text": "The math-style property",
      "url": "https://www.w3.org/TR/mathml-core/#the-math-style-property"
    }
  },
  "#x4-4-the-math-shift-property": {
    "current": {
      "number": "4.4",
      "spec": "MathML Core",
      "text": "The math-shift property",
      "url": "https://w3c.github.io/mathml-core/#the-math-shift"
    },
    "snapshot": {
      "number": "4.4",
      "spec": "MathML Core",
      "text": "The math-shift property",
      "url": "https://www.w3.org/TR/mathml-core/#the-math-shift"
    }
  },
  "#x4-5-the-math-depth-property": {
    "current": {
      "number": "4.5",
      "spec": "MathML Core",
      "text": "The math-depth property",
      "url": "https://w3c.github.io/mathml-core/#the-math-script-level-property"
    },
    "snapshot": {
      "number": "4.5",
      "spec": "MathML Core",
      "text": "The math-depth property",
      "url": "https://www.w3.org/TR/mathml-core/#the-math-script-level-property"
    }
  },
  "#x4-css-extensions-for-math-layout": {
    "current": {
      "number": "4",
      "spec": "MathML Core",
      "text": "CSS Extensions for Math Layout",
      "url": "https://w3c.github.io/mathml-core/#css-extensions-for-math-layout"
    },
    "snapshot": {
      "number": "4",
      "spec": "MathML Core",
      "text": "CSS Extensions for Math Layout",
      "url": "https://www.w3.org/TR/mathml-core/#css-extensions-for-math-layout"
    }
  },
  "#x5-1-layout-constants-mathconstants": {
    "current": {
      "number": "5.1",
      "spec": "MathML Core",
      "text": "Layout constants (MathConstants)",
      "url": "https://w3c.github.io/mathml-core/#layout-constants-mathconstants"
    },
    "snapshot": {
      "number": "5.1",
      "spec": "MathML Core",
      "text": "Layout constants (MathConstants)",
      "url": "https://www.w3.org/TR/mathml-core/#layout-constants-mathconstants"
    }
  },
  "#x5-2-glyph-information-mathglyphinfo": {
    "current": {
      "number": "5.2",
      "spec": "MathML Core",
      "text": "Glyph information (MathGlyphInfo)",
      "url": "https://w3c.github.io/mathml-core/#glyph-information-mathglyphinfo"
    },
    "snapshot": {
      "number": "5.2",
      "spec": "MathML Core",
      "text": "Glyph information (MathGlyphInfo)",
      "url": "https://www.w3.org/TR/mathml-core/#glyph-information-mathglyphinfo"
    }
  },
  "#x5-3-1-the-glyphassembly-table": {
    "current": {
      "number": "5.3.1",
      "spec": "MathML Core",
      "text": "The GlyphAssembly table",
      "url": "https://w3c.github.io/mathml-core/#the-glyphassembly-table"
    },
    "snapshot": {
      "number": "5.3.1",
      "spec": "MathML Core",
      "text": "The GlyphAssembly table",
      "url": "https://www.w3.org/TR/mathml-core/#the-glyphassembly-table"
    }
  },
  "#x5-3-2-algorithms-for-glyph-stretching": {
    "current": {
      "number": "5.3.2",
      "spec": "MathML Core",
      "text": "Algorithms for glyph stretching",
      "url": "https://w3c.github.io/mathml-core/#algorithms-for-glyph-stretching"
    },
    "snapshot": {
      "number": "5.3.2",
      "spec": "MathML Core",
      "text": "Algorithms for glyph stretching",
      "url": "https://www.w3.org/TR/mathml-core/#algorithms-for-glyph-stretching"
    }
  },
  "#x5-3-size-variants-for-operators-mathvariants": {
    "current": {
      "number": "5.3",
      "spec": "MathML Core",
      "text": "Size variants for operators (MathVariants)",
      "url": "https://w3c.github.io/mathml-core/#size-variants-for-operators-mathvariants"
    },
    "snapshot": {
      "number": "5.3",
      "spec": "MathML Core",
      "text": "Size variants for operators (MathVariants)",
      "url": "https://www.w3.org/TR/mathml-core/#size-variants-for-operators-mathvariants"
    }
  },
  "#x5-opentype-math-table": {
    "current": {
      "number": "5",
      "spec": "MathML Core",
      "text": "OpenType MATH table",
      "url": "https://w3c.github.io/mathml-core/#opentype-math-table"
    },
    "snapshot": {
      "number": "5",
      "spec": "MathML Core",
      "text": "OpenType MATH table",
      "url": "https://www.w3.org/TR/mathml-core/#opentype-math-table"
    }
  }
}