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