(QTR (QTC (S (S (SBAR (IN As) (S (BASENP (DT the) (NNP Soviet) (NNP Union)) (VP (VBD crumbled) (PP (IN at) (NP (BASENP (DT the) (NN end)) (PP (IN of) (BASENP (DT the) (NNP Cold) (NNP War)))))))) (COMMA ,) (S (BASENP (NNP Georgia)) (VP (VP (VBD regained) (BASENP (PRPD its) (NN independence))) (PP (IN in) (BASENP (NN 1991)))))) (CONJP (COMMA ,) (CC but)) (S (BASENP (PRPD its) (JJ early) (NNS years)) (VP (VBD were) (VP (VBN marked) (PP (IN by) (NP (NP (BASENP (NN instability)) (COMMA ,) (BASENP (NN corruption))) (CONJP (COMMA ,) (CC and)) (BASENP (JJ economic) (NNS crises)))))))) (PERIOD .)) (DQR ''))