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