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