[ ] sp capword sp capword sp othword sp capword sp capword . sp capword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword - sp othword sp othword . sp capword sp capword sp capword , sp othword , sp num upword sp capword sp capword sp othword sp capword othword sp capword , sp upword sp year , sp capword , sp capword , sp capword sp num othword sp - sp num othword sp year . sp othword : sp num .