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