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