C31232233133313221211113313331333132313331322121111123121111133313331313112131
>>
C3123223313331322121111331333133313231333132212111112312111113331333131311213
<<
C31232233133313221211113313331333132313331322121111123121111133313331313112133
>>
C31232233133313221211113313331333132313331322121111123121111133313331313112132
>>