C1111133313331323223313331333133313331323131232313113313113313231133223321
>>
C111113331333132322331333133313331333132313123231311331311331323113322332
<<
C1111133313331323223313331333133313331323131232313113313113313231133223323
>>
C1111133313331323223313331333133313331323131232313113313113313231133223322
>>