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