( A ( Chinook ( Wind D. ) ) )
(ROOT (NP (NNP A) (NNP Chinook) (NNP Wind) (NNP D.)))
A Chinook Wind D.
(ROOT (S (NP (NN Chinook) (NNS winds)) (VP (VBP occur) (SBAR (WHADVP (WRB when)) (S (NP (NN air)) (VP (VBZ is) (VP (VBN forced) (PP (IN over) (NP (DT a) (NN mountain) (NN range)))))))) (. .)))