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