(S (S (BASENP (DT The) (NNP EEC)) (VP (VBZ has) (VP (VBN stated) (SBAR (IN that) (S (BASENP (EX there)) (VP (VBD was) (NP (QT (DQL ``) (NP (BASENP (ADJP (JJ clear) (CC and) (JJ convincing)) (NN evidence)) (PP (IN of) (BASENP (NN fraud)))) (DQR '')) (PP (IN at) (NP (BASENP (NN polling) (NNS stations)) (PP (IN throughout) (BASENP (DT the) (NN country)))))))))))) (PERIOD .))