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