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