( ( All snakes ) ( ( are ( carnivorous predators ) ) . ) )
(ROOT (S (NP (DT All) (NNS snakes)) (VP (VBP are) (NP (JJ carnivorous) (NNS predators))) (. .)))
All snakes are carnivorous predators.
(ROOT (S (NP (NNS Snakes)) (VP (VBP are) (NP (JJ carnivorous) (NNS animals))) (. .)))