(S (S (NP (NNS Calls) (S (VP (TO to) (VP (VB partition) (BASENP (DT the) (NN country)))))) (VP (VBP are) (VP (VP (VBG becoming) (ADJP (JJR louder))) (COMMA ,) (S (VP (VP (VBG bringing) (PP (IN into) (BASENP (NN question)))) (NP (NP (BASENP (DT the) (NN future)) (PP (IN of) (BASENP (NNP Iraq)))) (PP (IN as) (BASENP (DT a) (JJ unified) (NN state))))))))) (PERIOD .))