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