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