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