a. + embargo >>共 161
economic 42.02%
international 12.87%
american 3.40%
crippling 2.98%
current 1.49%
longstanding 1.38%
iraqi 1.06%
long-standing 1.06%
total 0.96%
crushing 0.96%
economic + n. >>共 585
growth 11.08%
crisis 4.39%
reform 4.16%
sanction 2.88%
development 2.81%
recovery 2.63%
slowdown 2.47%
policy 2.43%
problem 1.99%
cooperation 1.79%
embargo 0.56%
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