( ( ( ( warm ( , dry ) ) ( Rocky ( Mountain wind ) ) ) ( -LRB- ( 7 -RRB- ) ) ) ( ( CHINOOK 3 ) . ) )
(ROOT (S (NP (NP (ADJP (JJ warm) (, ,) (JJ dry)) (NNP Rocky) (NNP Mountain) (NN wind)) (PRN (-LRB- -LRB-) (NP (CD 7)) (-RRB- -RRB-))) (VP (VBD CHINOOK) (NP (CD 3))) (. .)))
warm, dry Rocky Mountain wind (7) CHINOOK 3.
(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)))))))) (. .)))