(S (S (PP (IN With) (BASENP (NN 850) (NNS troops))) (COMMA ,) (S (BASENP (NNP Romania)) (VP (VBZ has) (NP (BASENP (NN one)) (PP (IN of) (NP (BASENP (DT the) (JJS largest) (NNS contingents)) (PP (IN in) (BASENP (NNP Iraq))))))))) (PERIOD .))