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