experiencing cost growth, manufacturing problems with test aircraft, and testing delays.
( ( ( ( ( experiencing ( ( ( cost growth ) , ) ( ( manufacturing problems ) ( with ( test aircraft ) ) ) ) ) , ) and ) ( testing delays ) ) . )
(ROOT (S (S (VP (VBG experiencing) (NP (NP (NN cost) (NN growth)) (, ,) (NP (NP (VBG manufacturing) (NNS problems)) (PP (IN with) (NP (NN test) (NN aircraft))))))) (, ,) (CC and) (S (VP (VBG testing) (NP (NNS delays)))) (. .)))
There are no cost growths associated with testing aircraft. 
( There ( ( are ( ( no ( cost growths ) ) ( associated ( with ( testing aircraft ) ) ) ) ) . ) )
(ROOT (S (NP (EX There)) (VP (VBP are) (NP (NP (DT no) (NN cost) (NNS growths)) (VP (VBN associated) (PP (IN with) (NP (NN testing) (NN aircraft)))))) (. .)))