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