C313212111133131211331333133313331333131121133133313331311233132311
>>
C31321211113313121133133313331333133313112113313331333131123313231
<<
C313212111133131211331333133313331333131121133133313331311233132313
>>
C313212111133131211331333133313331333131121133133313331311233132312
>>