his impressions of life and loss and 
(ROOT (NP (NP (PRP$ his) (NNS impressions)) (PP (IN of) (NP (NN life) (CC and) (NN loss))) (CC and)))
(ROOT (NP (NP (PRP$ ) (NNS )) (PP (IN ) (NP (NN ) (CC ) (NN ))) (CC )))