C11111333133313232233133313331333133313331313331333133313233313111
>>
C1111133313331323223313331333133313331333131333133313331323331311
<<
C11111333133313232233133313331333133313331313331333133313233313113
>>
C11111333133313232233133313331333133313331313331333133313233313112
>>