C312322331333132212111133133313331312111133132313331323223321321
>>
C31232233133313221211113313331333131211113313231333132322332132
<<
C312322331333132212111133133313331312111133132313331323223321323
>>
C312322331333132212111133133313331312111133132313331323223321322
>>