C31321211111333132331211113313331333133313331333133313231333132313112113121231
>>
C3132121111133313233121111331333133313331333133313331323133313231311211312123
<<
C31321211111333132331211113313331333133313331333133313231333132313112113121233
>>
C31321211111333132331211113313331333133313331333133313231333132313112113121232
>>