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