laughs and insight into one of the toughest ages a kid can go through . 
(ROOT (NP (NP (NNS laughs) (CC and) (NN insight)) (PP (IN into) (NP (NP (CD one)) (PP (IN of) (NP (NP (DT the) (JJS toughest) (NNS ages)) (SBAR (S (NP (DT a) (NN kid)) (VP (MD can) (VP (VB go) (PP (IN through)))))))))) (. .)))
(ROOT (NP (NP (NNS ) (CC ) (NN )) (PP (IN ) (NP (NP (CD )) (PP (IN ) (NP (NP (DT ) (JJS ) (NNS )) (SBAR (S (NP (DT ) (NN )) (VP (MD ) (VP (VB ) (PP (IN )))))))))) (. )))