C312322331333132212111133133313331312111133132313332112323131121
>>
C31232233133313221211113313331333131211113313231333211232313112
<<
C312322331333132212111133133313331312111133132313332112323131123
>>
C312322331333132212111133133313331312111133132313332112323131122
>>