C132233133112121111331333133313231333133313231311331333131133213321131   >>    C13223313311212111133133313331323133313331323131133133313113321332113   <<    C132233133112121111331333133313231333133313231311331333131133213321133   >>      C132233133112121111331333133313231333133313231311331333131133213321132   >>