C313212111113331323312111133133313331333133313331333133313331331123231311131
>>
C31321211111333132331211113313331333133313331333133313331333133112323131113
<<
C313212111113331323312111133133313331333133313331333133313331331123231311133
>>
C313212111113331323312111133133313331333133313331333133313331331123231311132
>>