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