C11111333133313232233133313331333131133132313331333231323232321
>>
C1111133313331323223313331333133313113313231333133323132323232
<<
C11111333133313232233133313331333131133132313331333231323232323
>>
C11111333133313232233133313331333131133132313331333231323232322
>>