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