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