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