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