Booyah! I found me a whole gaggle of 'em...(Yeah, I know - too much spare time)
1. lime harmonica
2. tuba wombat
3. treacle hamster
4. hamster reagent
5. preposition banana
6. lime deposition
7. triumphant elk
8. unhappiness acorn
9. respectable lupin
10. charisma apostrophe
I like the way that the words ALMOST work together to make something plausible...but not quite