of → whereof (“of which, of what, of whom”)

When he had it all caught in one hand, he said, “What do I put around it?” “A scrunchie.” “A whatie?” “Scrunchie. Don't tell me you don't have a scrunchie.” “I don't even know what the hell a scrunchie is.” “It's what you use to hold up ponytails. Duh.”

That country has been under the jackboot of the military for years.

Being motivated to the right things without any conscious grasp of the values involved is not sufficient for praiseworthiness.