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потревожить осиное гнездо stresses
gen.	bring a hornets' nest about; stir up a nest of hornets about; bring a hornet s' nest about ears; stir up a nest of hornets; bring a hornet's nest about ears (тж. перен.); stir up a hornet's nest (тж. перен.)
inf.	bring a hornets' nest about one's ears (Svetlana D)
Makarov.	bring a hornets' nest about one's ears