C31232233133313221211113313331333132313331322121111121133132332213111
>>
C3123223313331322121111331333133313231333132212111112113313233221311
<<
C31232233133313221211113313331333132313331322121111121133132332213113
>>
C31232233133313221211113313331333132313331322121111121133132332213112
>>