C11111333133313232233133313331333133313231333133313332212323321331121
>>
C1111133313331323223313331333133313331323133313331333221232332133112
<<
C11111333133313232233133313331333133313231333133313332212323321331123
>>
C11111333133313232233133313331333133313231333133313332212323321331122
>>