( ( These babies ) ( ( are ( beginning ( to ( understand ( ( the connection ) ( between ( ( cause and ) effect ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT These) (NNS babies)) (VP (VBP are) (VP (VBG beginning) (S (VP (TO to) (VP (VB understand) (NP (NP (DT the) (NN connection)) (PP (IN between) (NP (NN cause) (CC and) (NN effect))))))))) (. .)))
These babies are beginning to understand the connection between cause and effect .
(ROOT (S (NP (NP (DT A) (NN connection)) (PP (TO to) (NP (DT the) (NN placenta)))) (VP (VBZ is) (VP (VBN required) (PP (IN for) (NP (DT a) (JJ newborn) (NN baby))) (S (VP (TO to) (VP (VB begin) (NP (NN breathing))))))) (. .)))