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