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