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