of the most ravaging , gut-wrenching , frightening war scenes since `` saving private ryan '' 
(ROOT (PP (IN of) (NP (NP (DT the) (ADJP (ADJP (RBS most) (JJ ravaging)) (, ,) (ADJP (NN gut) (HYPH -) (JJ wrenching)) (, ,) (ADJP (JJ frightening)) (NN war) (NNS scenes))) (PP (IN since) (`` ``) (S (VP (VBG saving) (NP (JJ private) (NN ryan)))) ('' '')))))
(ROOT (PP (IN ) (NP (NP (DT ) (ADJP (ADJP (RBS ) (JJ )) (, ) (ADJP (NN ) (HYPH ) (JJ )) (, ) (ADJP (JJ )) (NN ) (NNS ))) (PP (IN ) (`` ) (S (VP (VBG ) (NP (JJ ) (NN )))) ('' )))))