(S (S (BASENP (DT The) (NNP Arab) (NNP League)) (VP (VBZ has) (VP (VBN confirmed) (SBAR (IN that) (S (BASENP (DT the) (JJ Syrian) (NN government)) (VP (VBP have) (VP (VBN been) (VP (VBN seen) (S (VP (VP (VP (VBG using) (BASENP (NNS snipers))) (PP (IN against) (BASENP (NNS protesters)))) (ADVP (RB elsewhere) (PP (IN in) (BASENP (NNP Daraa)))))))))))))) (PERIOD .))