C13223313311212111133133313331333133313232233133313331323222322232132322123231   >>    C1322331331121211113313331333133313331323223313331333132322232223213232212323   <<    C13223313311212111133133313331333133313232233133313331323222322232132322123233   >>      C13223313311212111133133313331333133313232233133313331323222322232132322123232   >>