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