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Molecular formula
Sc Sb Sb Sm Sb
Sr Sb Sn Sm Sc
Sb Sb Sn Sr Sn
Sb Sr Sr Sr Sb
Sr S6 Se8 Se7 Se6
Se5 S5 S3Se Sr Si8
S8 Sr S2 S2 Sn
Sn Sn Sn Sn Sn
Sn Sn Sn S3 Sr
S2Se SbSn SeTl2 Sr S3Sb2