C313212111113331323312111133133313331333133313331333133313331331121111332311
>>
C31321211111333132331211113313331333133313331333133313331333133112111133231
<<
C313212111113331323312111133133313331333133313331333133313331331121111332313
>>
C313212111113331323312111133133313331333133313331333133313331331121111332312
>>