( ( A frog ) ( ( can ( ( get along ) ( with ( a ( three-chambered heart ) ) ) ) ) ; ) )
(ROOT (S (NP (DT A) (NN frog)) (VP (MD can) (VP (VB get) (PRT (RP along)) (PP (IN with) (NP (DT a) (JJ three-chambered) (NN heart))))) (: ;)))
A frog can get along with a three-chambered heart;
(ROOT (S (PP (IN Like) (NP (NP (DT all) (NNS tetrapods)) (PP (IN except) (NP (NNS birds) (CC and) (NNS mammals))))) (, ,) (NP (NNS frogs)) (VP (VBP possess) (NP (NP (DT a) (NN heart)) (PP (IN with) (NP (CD three) (NNS chambers))))) (. .)))