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