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