[ num ] sp capword sp upword , sp capword sp caplet , sp capword sp caplet , sp capword sp caplet . sp capword sp othword sp othword sp capword sp capword othword sp othword sp othword sp othword sp othword sp othword sp othword . sp capword : sp year sp upword sp capword sp capword . capword sp capword , sp upword , sp upword : sp capword sp capword ; sp year . sp capword sp othword : sp othword : / / othword . othword . othword / num . othword .