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