C313212111113331323312111133133313331333133313331333132312323121
>>
C31321211111333132331211113313331333133313331333133313231232312
<<
C313212111113331323312111133133313331333133313331333132312323123
>>
C313212111113331323312111133133313331333133313331333132312323122
>>