C111113331333132322331333133313331323131232313223313231322123231   >>    C11111333133313232233133313331333132313123231322331323132212323   <<    C111113331333132322331333133313331323131232313223313231322123233   >>      C111113331333132322331333133313331323131232313223313231322123232   >>