TASK DEFINITION: Convert a disfluent question to a proper question. A disfluent question is a question that has some interruptions in it while framing. A proper question is the correct form of the question without any disfluency.
PROBLEM: Where was the or no make that what was the independent work of Donald Davies?

SOLUTION: What was the independent work of Donald Davis?

PROBLEM: When three er uh what must be specified in order to account for their effects on the motion of the head?

SOLUTION: What must be specified in order to account for their effects on the motion of the head?

PROBLEM: Who ranked Warsaw as 22nd most liveable city in Europe, oh actually, in the world?

SOLUTION:
Who ranked Warsaw as 22nd most liveable city in the world?