their charm does n't do a load of good 
(ROOT (S (NP (PRP$ their) (NN charm)) (VP (VBZ does) (RB n't) (VP (VB do) (NP (NP (DT a) (NN load)) (PP (IN of) (NP (JJ good))))))))
(ROOT (S (NP (PRP$ ) (NN )) (VP (VBZ ) (RB ) (VP (VB ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (JJ ))))))))