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