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