C11111333133313232233133313331333133313223313331323132233133313331333221123311
>>
C1111133313331323223313331333133313331322331333132313223313331333133322112331
<<
C11111333133313232233133313331333133313223313331323132233133313331333221123313
>>
C11111333133313232233133313331333133313223313331323132233133313331333221123312
>>