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