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