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