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