C11111333133313232233133313331333133313233333331333133313331322333121211
>>
C1111133313331323223313331333133313331323333333133313331333132233312121
<<
C11111333133313232233133313331333133313233333331333133313331322333121213
>>
C11111333133313232233133313331333133313233333331333133313331322333121212
>>