C31321211111333132331211113313331333133313331333132322123233311
>>
C3132121111133313233121111331333133313331333133313232212323331
<<
C31321211111333132331211113313331333133313331333132322123233313
>>
C31321211111333132331211113313331333133313331333132322123233312
>>