C31232233133313221211113313331333132313331322121111121111133323221
>>
C3123223313331322121111331333133313231333132212111112111113332322
<<
C31232233133313221211113313331333132313331322121111121111133323223
>>
C31232233133313221211113313331333132313331322121111121111133323222
>>