C132233133112121111331333133313231333133313231211113313232213332313331322231   >>    C13223313311212111133133313331323133313331323121111331323221333231333132223   <<    C132233133112121111331333133313231333133313231211113313232213332313331322233   >>      C132233133112121111331333133313231333133313231211113313232213332313331322232   >>