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