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