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