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