The phrase "a daunting set of" is correct and usable in written English.
You can use it to describe a group of tasks, activities, or items that seem intimidating or difficult to accomplish. For example, "I have to get through a daunting set of exams in the next few weeks in order to graduate."
22 Accompanying concerns about the vaccine's real world effectiveness in developing settings is a daunting set of economic challenges.
"There's a daunting set of problems.
" The new commissioner will face a daunting set of challenges.
Now that Democrats have returned to power, however, they inherit a daunting set of political challenges.
Mr. Bale's performance is astonishing, in part because he so completely conquers a daunting set of physical and psychological challenges.
The exhibition's artifacts have posed a daunting set of conservatorial issues never before encountered, Dr. Ramirez said.
Given the uncertain and complex nature of the international security environment and the dysfunctional politics of Washington, the next Secretary faces a truly daunting set of tasks.
But even before the dictator's statue crashed to the ground in Baghdad, a new and daunting set of security problems emerged -- problems that Pentagon planners had failed to adequately anticipate.
Ms. Tomer assured me that there will be lots of pianists in the future, though next season there is only one recital: the brilliant, brainy Christopher Taylor will play Messiaen's complete "Vingt Regards sur l'Enfant-Jésus," an ecstatic, mystical and daunting set of 20 pieces, being presented as part of the holiday programming in the Medieval Sculpture Garden.
In a short time, they have helped us roll out services in our first community, hire a first-class leadership team, and prepare ourselves for the daunting set of challenges that often substantially slow market entry in new health care organizations," said Iyah Romm, the CEO of Cityblock Health, in a statement.
It is perhaps the most daunting set of challenges that Standard & Poor's, whose rulings on the quality of thousands of debt issues is a fundamental component of modern finance, has faced in years.
