Q: There are several words that consist of the consonants N, P and R and an assortment of vowels — for example, APRON, PIONEER and EUROPEAN. But there is only one common phrase that contains exactly two N's, two P's and two R's with no other consonants. You can add vowels as needed. What phrase is this?Here you go --> NPR NPR (AEIOUY)*
Edit: NPR could be considered one.
A: PROPER NOUN