C31232233133313221211113313331333133313331212111133133313311221211123231   >>    C3123223313331322121111331333133313331333121211113313331331122121112323   <<    C31232233133313221211113313331333133313331212111133133313311221211123233   >>      C31232233133313221211113313331333133313331212111133133313311221211123232   >>