His sputum was negative for acid fast bacilli and Pneumocystis carinii pneumonia.
 Patient has URI
(ROOT (S (NP (PRP$ His) (NN sputum)) (VP (VBD was) (NP (ADJP (JJ negative) (PP (IN for) (NP (NP (NN acid) (JJ fast) (NNS bacilli)) (CC and) (NP (NN Pneumocystis) (NNS carinii))))) (NN pneumonia))) (. .)))
(ROOT (S (NP (NN Patient)) (VP (VBZ has) (NP (NNP URI)))))
( ( His sputum ) ( ( was ( ( negative ( for ( ( ( acid ( fast bacilli ) ) and ) ( Pneumocystis carinii ) ) ) ) pneumonia ) ) . ) )
( Patient ( has URI ) )