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