C31232233133313221211113313331333132313331322121111112223311211331
>>
C3123223313331322121111331333133313231333132212111111222331121133
<<
C31232233133313221211113313331333132313331322121111112223311211333
>>
C31232233133313221211113313331333132313331322121111112223311211332
>>