(S (S (NP (BASENP (NNP Hamas)) (PRN (COMMA ,) (NP (BASENP (DT the) (JJ Islamic) (JJ militant) (NN group)) (SBAR (WHNP (WDT that)) (S (VP (VBZ heads) (NP (BASENP (NNP Gaza) (POS 's)) (NN government)))))) (COMMA ,))) (VP (VP (VP (VBD did) (RB not)) (VP (VB claim) (BASENP (NN responsibility)))) (CONJP (COMMA ,) (CC and)) (VP (VBD condemned) (BASENP (DT the) (NN kidnapping))))) (PERIOD .))