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