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