manage to squeeze a few laughs out of the material 
(ROOT (S (VP (VB manage) (S (VP (TO to) (VP (VB squeeze) (NP (DT a) (JJ few) (NNS laughs)) (PP (IN out) (PP (IN of) (NP (DT the) (NN material))))))))))
(ROOT (S (VP (VB ) (S (VP (TO ) (VP (VB ) (NP (DT ) (JJ ) (NNS )) (PP (IN ) (PP (IN ) (NP (DT ) (NN ))))))))))