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