C31232233133313221211113313331333132313331322121111333333131223311
>>
C3123223313331322121111331333133313231333132212111133333313122331
<<
C31232233133313221211113313331333132313331322121111333333131223313
>>
C31232233133313221211113313331333132313331322121111333333131223312
>>