C13332313311211113313331333133313331311211321121111331323223313331322211   >>    C1333231331121111331333133313331333131121132112111133132322331333132221   <<    C13332313311211113313331333133313331311211321121111331323223313331322213   >>      C13332313311211113313331333133313331311211321121111331323223313331322212   >>