some remarkable achival film about how shanghai ( of all places ) 
(ROOT (NP (NP (DT some) (JJ remarkable) (JJ achival) (NN film)) (PP (IN about) (SBAR (WHADVP (WRB how)) (FRAG (NP (NP (NNP shanghai)) (-LRB- -LRB-) (PP (IN of) (NP (DT all) (NNS places))) (-RRB- -RRB-)))))))
(ROOT (NP (NP (DT ) (JJ ) (JJ ) (NN )) (PP (IN ) (SBAR (WHADVP (WRB )) (FRAG (NP (NP (NNP )) (-LRB- ) (PP (IN ) (NP (DT ) (NNS ))) (-RRB- )))))))