C31232233133313221211113313331333131211113313231311331323221211111333132231211
>>
C3123223313331322121111331333133313121111331323131133132322121111133313223121
<<
C31232233133313221211113313331333131211113313231311331323221211111333132231213
>>
C31232233133313221211113313331333131211113313231311331323221211111333132231212
>>