C11111333133313232233133313331333133313331313331333133313331333133333312311
>>
C1111133313331323223313331333133313331333131333133313331333133313333331231
<<
C11111333133313232233133313331333133313331313331333133313331333133333312313
>>
C11111333133313232233133313331333133313331313331333133313331333133333312312
>>