C31232233133313221211113313331333132313331322121111121111111133133311231221
>>
C3123223313331322121111331333133313231333132212111112111111113313331123122
<<
C31232233133313221211113313331333132313331322121111121111111133133311231223
>>
C31232233133313221211113313331333132313331322121111121111111133133311231222
>>