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