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