by a fantastic dual performance from ian holm 
(ROOT (PP (IN by) (NP (NP (DT a) (JJ fantastic) (JJ dual) (NN performance)) (PP (IN from) (NP (NNP ian) (NNP holm))))))
(ROOT (PP (IN ) (NP (NP (DT ) (JJ ) (JJ ) (NN )) (PP (IN ) (NP (NNP ) (NNP ))))))