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