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