[ capword sp capword ( year ) ] sp capword 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 othword : othword - othword / othword / othword ; sp othword , capword sp othword sp othword sp othword sp smallet othword , sp othword sp smallet othword sp othword sp othword sp smallet othword sp ( capword ) , sp capword sp othword capword sp ( upword ) , sp capword . sp upword sp othword : / / othword . othword - othword . othword / othword - year .