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