( ( Most ( other waves ) ) ( ( are ( caused ( by ( wind ( driving ( against water ) ) ) ) ) ) . ) )
(ROOT (S (NP (JJS Most) (JJ other) (NNS waves)) (VP (VBP are) (VP (VBN caused) (PP (IN by) (NP (NP (NN wind)) (VP (VBG driving) (PP (IN against) (NP (NN water)))))))) (. .)))
Most other waves are caused by wind driving against water.
(ROOT (S (NP (JJS Most) (NN ocean) (NNS waves)) (VP (VBP are) (VP (VBN caused) (PP (IN by) (NP (NN wind))))) (. .)))