C31232233133313221211113313331333132313331323333321131211111333132232233131
>>
C3123223313331322121111331333133313231333132333332113121111133313223223313
<<
C31232233133313221211113313331333132313331323333321131211111333132232233133
>>
C31232233133313221211113313331333132313331323333321131211111333132232233132
>>