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