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