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