C1322331331121211113313331333133313121211111333133313331311221123221132311   >>    C132233133112121111331333133313331312121111133313331333131122112322113231   <<    C1322331331121211113313331333133313121211111333133313331311221123221132313   >>      C1322331331121211113313331333133313121211111333133313331311221123221132312   >>