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