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