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