(S (S (BASENP (NNP Uganda)) (VP (VBZ has) (VP (ADVP (RB already)) (VP (VP (VBN sent) (NP (BASENP (NN 1,000)) (PP (IN of) (BASENP (DT a) (VBN planned) (NN 1,500) (NNS troops))))) (PP (IN under) (NP (BASENP (NNP AU) (NNS auspices)) (PP (TO to) (BASENP (DT the) (NN area))))))))) (PERIOD .))