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