[ num ] sp capword sp caplet . sp capword - capword , sp capword sp capword , sp capword sp capword sp caplet . sp capword , sp othword sp capword sp caplet . sp capword . capword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp smallet sp othword sp othword sp othword sp othword sp othword othword . sp capword , sp num : num , sp year .