C312322331333132212111133133313331312111133132313113313231311212133121
>>
C31232233133313221211113313331333131211113313231311331323131121213312
<<
C312322331333132212111133133313331312111133132313113313231311212133123
>>
C312322331333132212111133133313331312111133132313113313231311212133122
>>