all credibility flies out the window . 
(ROOT (S (NP (DT all) (NN credibility)) (VP (VBZ flies) (PP (IN out) (NP (DT the) (NN window)))) (. .)))
(ROOT (S (NP (DT ) (NN )) (VP (VBZ ) (PP (IN ) (NP (DT ) (NN )))) (. )))