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