C11111333133313232233133313331333133112323131121211113313132233131
>>
C1111133313331323223313331333133313311232313112121111331313223313
<<
C11111333133313232233133313331333133112323131121211113313132233133
>>
C11111333133313232233133313331333133112323131121211113313132233132
>>