C313212111133131211331333133313331333133313331312111111331333133313132311
>>
C31321211113313121133133313331333133313331333131211111133133313331313231
<<
C313212111133131211331333133313331333133313331312111111331333133313132313
>>
C313212111133131211331333133313331333133313331312111111331333133313132312
>>