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