C11111333133313232233133313331333133313331233133313223311233131
>>
C1111133313331323223313331333133313331333123313331322331123313
<<
C11111333133313232233133313331333133313331233133313223311233133
>>
C11111333133313232233133313331333133313331233133313223311233132
>>