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