(S (S (NP (QP (ADVP (IN At) (JJS least)) (NN six)) (NNS people)) (VP (VP (VP (VBD died) (PP (IN in) (NP (BASENP (DT a) (NN raid)) (VP (VBN lead) (PP (IN by) (NP (BASENP (JJ Iraqi) (NNS forces)) (VP (VBN assisted) (PP (IN by) (BASENP (NNP US) (NNS troops)))))))))) (PP (IN near) (NP (BASENP (DT the) (JJ Iraqi) (NN city)) (PP (IN of) (BASENP (NNP Fallujah)))))) (BASENP (NNP Wednesday)))) (PERIOD .))