C31232233133313221211113313331333133313331212111133131311113331
>>
C3123223313331322121111331333133313331333121211113313131111333
<<
C31232233133313221211113313331333133313331212111133131311113333
>>
C31232233133313221211113313331333133313331212111133131311113332
>>