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