the performances are amiable and committed , and the comedy more often than not hits the bullseye . 
(ROOT (S (S (NP (DT the) (NNS performances)) (VP (VBP are) (ADJP (JJ amiable) (CC and) (VBN committed)))) (, ,) (CC and) (S (NP (DT the) (NN comedy)) (ADVP (ADVP (RBR more) (RB often)) (PP (IN than) (RB not))) (VP (VBZ hits) (NP (DT the) (NN bullseye)))) (. .)))
(ROOT (S (S (NP (DT ) (NNS )) (VP (VBP ) (ADJP (JJ ) (CC ) (VBN )))) (, ) (CC ) (S (NP (DT ) (NN )) (ADVP (ADVP (RBR ) (RB )) (PP (IN ) (RB ))) (VP (VBZ ) (NP (DT ) (NN )))) (. )))