C11111333133313232233133313331333133313231312331323133313223313133321
>>
C1111133313331323223313331333133313331323131233132313331322331313332
<<
C11111333133313232233133313331333133313231312331323133313223313133323
>>
C11111333133313232233133313331333133313231312331323133313223313133322
>>