C31321211113313233313112331333132313331323112331311331323133313232223221
>>
C3132121111331323331311233133313231333132311233131133132313331323222322
<<
C31321211113313233313112331333132313331323112331311331323133313232223223
>>
C31321211113313233313112331333132313331323112331311331323133313232223222
>>