C11111333133313232233133313331333133313331313331333132322333131
>>
C1111133313331323223313331333133313331333131333133313232233313
<<
C11111333133313232233133313331333133313331313331333132322333133
>>
C11111333133313232233133313331333133313331313331333132322333132
>>