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