1) The un-Augean task of cleaning the messy attic seemed never-ending.

2) Tackling the un-Augean challenge of reducing plastic waste requires a collective effort.

3) She faced the un-Augean responsibility of caring for her sick grandmother with grace and determination.

4) Solving the un-Augean puzzle required a keen eye for detail and patience.

5) The un-Augean amount of paperwork on his desk overwhelmed him.

6) Taking on the un-Augean task of organizing the charity event was daunting but rewarding.

7) The team worked tirelessly to accomplish the un-Augean goal of launching a new product within a tight deadline.

8) Cleaning up the after-party mess was an un-Augean undertaking for the janitorial staff.

9) Completing the un-Augean project ahead of schedule earned her recognition from upper management.

10) With teamwork and perseverance, the company was able to tackle the un-Augean challenge of rebuilding after the fire.