he was reading the minds of the audience . 
(ROOT (S (NP (PRP he)) (VP (VBD was) (VP (VBG reading) (NP (NP (DT the) (NNS minds)) (PP (IN of) (NP (DT the) (NN audience)))))) (. .)))
(ROOT (S (NP (PRP )) (VP (VBD ) (VP (VBG ) (NP (NP (DT ) (NNS )) (PP (IN ) (NP (DT ) (NN )))))) (. )))