ryan gosling ... is at 22 a powerful young actor . 
(ROOT (S (NP (NNP ryan) (NNP gosling)) (, ...) (VP (VBZ is) (PP (IN at) (NP (CD 22))) (NP (DT a) (JJ powerful) (JJ young) (NN actor))) (. .)))
(ROOT (S (NP (NNP ) (NNP )) (, ) (VP (VBZ ) (PP (IN ) (NP (CD ))) (NP (DT ) (JJ ) (JJ ) (NN ))) (. )))