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