that shows what great cinema can really do 
(ROOT (S (NP (DT that)) (VP (VBZ shows) (SBAR (WHNP (WDT what)) (S (NP (JJ great) (NN cinema)) (VP (MD can) (ADVP (RB really)) (VP (VB do))))))))
(ROOT (S (NP (DT )) (VP (VBZ ) (SBAR (WHNP (WDT )) (S (NP (JJ ) (NN )) (VP (MD ) (ADVP (RB )) (VP (VB ))))))))