
LAO_CATEGORIES = {
    "consonant": set("ກຂຄງຈສຊຍດຕຖທນບປຜຝພຟມຢຣລວຫອຮໜໝ"),
    "vowel_front": set("ເແໂໄໃ"),
    "vowel_upper": set("ິີຶື"),
    "vowel_lower": set("ຸູ"),
    "vowel_below_special": set("ຼ"),
    "vowel_rear": set("ະັາຳຽ"),
    "tone": set("່້໊໋"),
    "other": set()
}
CATEGORY_LIST = list(LAO_CATEGORIES.keys())
