[ capword - capword sp num ] sp capword sp caplet . sp capword - capword , sp capword sp capword sp & sp capword sp capword . caplet sp othword sp othword sp othword sp othword - othword sp othword sp othword sp othword capword - capword sp capword sp capword . sp capword sp capword sp othword capword , sp othword . sp num , sp othword sp num , sp year .