C11111333133313232233133313331333133313233213331323133313331313311
>>
C1111133313331323223313331333133313331323321333132313331333131331
<<
C11111333133313232233133313331333133313233213331323133313331313313
>>
C11111333133313232233133313331333133313233213331323133313331313312
>>