(S (S (NP (BASENP (NNP Sayed) (NNP Abdul) (NNP Ghafar)) (PRN (COMMA ,) (NP (BASENP (NN head)) (PP (IN of) (NP (BASENP (DT the) (JJ criminal) (NN investigation)) (COMMA ,) (BASENP (NNP Kabul) (NN police))))) (COMMA ,))) (VP (VBD said) (SBAR (S (BASENP (DT the) (NN explosion)) (VP (VP (VBD demolished) (NP (QP (ADVP (IN at) (JJS least)) (NN eleven)) (BASENP (JJ civilian) (NNS vehicles)))) (PP (IN in) (BASENP (DT the) (JJ adjoining) (NN area)))))))) (PERIOD .))