#	Systems	Stoichiometry	Ref.
6	6	6A	6B	1	-1	-1	-25.52
11	11	11A	11B	1	-1	-1	-7.97
14	14	14A	14B	1	-1	-1	-11.07
15	15	15A	15B	1	-1	-1	-8.62
19	19	19A	19B	1	-1	-1	-20.65
