( ( The animal ) ( ( is ( very ( social ( with ( its ( own kind ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN animal)) (VP (VBZ is) (ADJP (RB very) (JJ social) (PP (IN with) (NP (PRP$ its) (JJ own) (NN kind))))) (. .)))
The animal is very social with its own kind.
(ROOT (S (PP (IN For) (NP (JJ social) (NNS animals))) (, ,) (NP (NN communication)) (VP (VBZ essential)) (. .)))