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