| All-star cast problems |
| Pilot's problem |
| Cause of stomach problems, sometimes |
| Plumber's sealing agent |
| Tummy problem |
| Tooth or tummy problem |
| Inflamed eye problem |
| Am I the problem? |
| Bureaucratic problem |
| Plumber's pursuit, sometimes |
| Handle problems |
| Anonymous disclosure, and a problem at the end of each starred answer |
| Plumber's joint |
| Mrs. Malaprop's problem |
| Plumber's bend |
| Printing problems |
| She's a problem that needs to be solved, in song |
| Jet ___ (problem when changing time zones) |
| Plumber's connector |
| Figures I'd have this problem! |
| A doctor may have a problem if she ___ |
| Admonition against trying algebra problems after imbibing? |
| ___ all (email option sometimes causing office problems) |
| Plumber's fitting |
| You're telling me your problems why? |
| Org. often blamed for exacerbating global financial problems |
| Comparer's problem, maybe |
| Alibi problems |
| Mythical Greek warrior with a foot problem |
| Result of finally finishing a frustrating division problem? |