(S (PP (VBG According) (PP (TO to) (BASENP (DT the) (NNP IMF)))) (COMMA ,) (S (BASENP (JJ international) (NNS investors)) (VP (VBP have) (VP (VBN been) (QT (DQL ``) (QTC (ADJP (JJ critical) (PP (TO to) (NP (NP (BASENP (NNP Georgia) (POS 's)) (BASENP (JJ economic) (NN growth))) (PP (IN in) (BASENP (JJ recent) (NNS years)))))) (PERIOD .)) (DQR ''))))))