(S (S (S (BASENP (NNP Mehsud)) (VP (VBD was) (VP (ADVP (RB reportedly)) (VP (VP (VBN killed) (PP (IN on) (NP (BASENP (NNP August) (NN 5)) (COMMA ,) (BASENP (NN 2009))))) (COMMA ,) (PP (IN during) (NP (BASENP (DT a) (NNP U.S.) (NN drone) (NN attack)) (PP (IN on) (BASENP (NNP South) (NNP Waziristan))))))))) (COLON ;) (S (ADVP (RB however)) (COMMA ,) (S (NP (NP (BASENP (NNP Hakimullah) (NNP Mehsud)) (PRN (COMMA ,) (SBAR (WHNP (WP who)) (S (VP (VBD was) (VP (ADVP (RB recently)) (VP (VBN chosen) (PP (IN as) (NP (BASENP (NNP Baitullah) (POS 's)) (NN successor)))))))) (COMMA ,))) (CC and) (BASENP (NNP Wali-ur-Rehman))) (VP (VP (VBD told) (BASENP (DT the) (NNP BBC))) (SBAR (IN that) (S (BASENP (NNP Mehsud)) (VP (VBD had) (VP (VP (VBN died) (PP (IN on) (NP (BASENP (NNP Sunday)) (COMMA ,) (NP (BASENP (NNP August) (NN 23)) (COMMA ,) (BASENP (NN 2009)))))) (PP (IN of) (NP (BASENP (NNS injuries)) (VP (VBN sustained) (PP (IN on) (BASENP (NNP August) (NN 5)))))))))))))) (PERIOD .))