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