( Willis ( ( correctly ( hypothesized ( that ( ( ( different parts ) ( of ( the brain ) ) ) ( controlled ( of ( various ( bodily functions ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Willis)) (VP (ADVP (RB correctly)) (VBN hypothesized) (SBAR (IN that) (S (NP (NP (JJ different) (NNS parts)) (PP (IN of) (NP (DT the) (NN brain)))) (VP (VBN controlled) (PP (IN of) (NP (JJ various) (NN bodily) (NNS functions))))))) (. .)))
Willis correctly hypothesized that different parts of the brain controlled of various bodily functions.
(ROOT (S (ADVP (RB Not) (RB surprisingly)) (, ,) (NP (JJ controlling) (NN flight)) (VP (VBZ is) (NP (NP (DT the) (NN function)) (PP (IN of) (NP (NP (DT the) (ADJP (RBS most) (JJ developed)) (NN part)) (PP (IN of) (NP (NP (DT a) (NN bird) (POS 's)) (NN brain))))))) (. .)))