we 've liked klein 's other work but rollerball left us cold . 
(ROOT (S (S (NP (PRP we)) (VP (VBP 've) (VP (VBN liked) (NP (NP (NNP klein) (POS 's)) (JJ other) (NN work))))) (CC but) (S (NP (NN rollerball)) (VP (VBD left) (NP (PRP us)) (S (ADJP (JJ cold))))) (. .)))
(ROOT (S (S (NP (PRP )) (VP (VBP ) (VP (VBN ) (NP (NP (NNP ) (POS )) (JJ ) (NN ))))) (CC ) (S (NP (NN )) (VP (VBD ) (NP (PRP )) (S (ADJP (JJ ))))) (. )))