( ( ( The ( high crest ) ) ( of ( the wave ) ) ) ( ( ( creates ( a ( distinctive ( cloud ( band parallel ) ) ) ) ) ( to ( ( the mountains ) ( called ( a ( chinook arch ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (JJ high) (NN crest)) (PP (IN of) (NP (DT the) (NN wave)))) (VP (VBZ creates) (NP (DT a) (JJ distinctive) (NN cloud) (NN band) (NN parallel)) (PP (TO to) (NP (NP (DT the) (NNS mountains)) (VP (VBN called) (NP (DT a) (NN chinook) (NN arch)))))) (. .)))
The high crest of the wave creates a distinctive cloud band parallel to the mountains called a chinook arch.
(ROOT (S (NP (NP (DT The) (JJ high) (NNS points)) (PP (IN in) (NP (DT a) (JJ transverse) (NN wave)))) (VP (VBP are) (VP (VBN called) (NP (NNS crests)))) (. .)))