C31232233133313221211113313331333132313331322121111121111111333131133133322221
>>
C3123223313331322121111331333133313231333132212111112111111133313113313332222
<<
C31232233133313221211113313331333132313331322121111121111111333131133133322223
>>
C31232233133313221211113313331333132313331322121111121111111333131133133322222
>>