[ capword sp & sp capword ( year ) ] sp capword , sp caplet . sp caplet . sp & sp capword , sp caplet . sp ( year ) . sp capword - othword othword sp othword sp othword sp othword sp othword sp othword - othword sp othword . sp capword sp caplet . sp capword sp & caplet . sp capword sp ( capword . ) , sp upword num sp . sp capword , sp capword : sp capword . sp upword sp othword : / / othword . othword . othword - othword . othword / othword / othword / othword num num . othword . othword .