(S (S (PP (IN In) (BASENP (NNP February))) (S (BASENP (NNP Obama)) (VP (VBD said) (SBAR (IN that) (S (BASENP (QP (NN 17,000) (JJR more)) (NNS troops)) (VP (MD would) (VP (VB be) (VP (VP (VP (VBN sent) (BASENP (DT this) (NN year))) (PP (IN before) (BASENP (DT the) (NNP August) (NNS elections)))) (S (VP (TO to) (VP (VB supplement) (NP (BASENP (DT the) (NN 36,000) (JJ American) (NNS troops)) (VP (ADVP (RB already)) (VP (VBN deployed) (PP (IN in) (BASENP (NNP Afghanistan))))))))))))))))) (PERIOD .))