C31232233133313221211113313331333132313331333133313331333221221
>>
C3123223313331322121111331333133313231333133313331333133322122
<<
C31232233133313221211113313331333132313331333133313331333221223
>>
C31232233133313221211113313331333132313331333133313331333221222
>>