( ( Animal ( behavior 3 ) ) ( ( NAL Call ) . ) )
(ROOT (S (NP (NNP Animal) (NN behavior) (CD 3)) (VP (VBP NAL) (NP (VB Call))) (. .)))
Animal behavior 3 NAL Call.
(ROOT (S (NP (PRP We)) (VP (VBP call) (ADVP (DT any) (NN way) (SBAR (IN that) (S (NP (NNS animals)) (VP (VBP act))))) (, ,) (S (UCP (DT either) (ADVP (RB alone)) (CC or) (PP (IN with) (NP (NP (JJ other) (NNS animals)) (, ,) (NP (NN animal) (NN behavior))))))) (. .)))