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