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