C312322331333132212111133133313331312111133132313113313232212111113231311311
>>
C31232233133313221211113313331333131211113313231311331323221211111323131131
<<
C312322331333132212111133133313331312111133132313113313232212111113231311313
>>
C312322331333132212111133133313331312111133132313113313232212111113231311312
>>