Did time admit I could show you
Does anybody believe that
Do you dream that
Do not entertain so weak an imagination
Do not misunderstand me.

Enough has been said of
Even apart from the vital question of
Everybody has to say that

Few people will dispute
First, sir, permit me to observe
For instance,
For instance, there surely is
For my part, I can say that I desire
For the sake of clearness
For this simple reason
For what?
Fortunately I am not obliged
From time to time

Happily for us
Has the gentleman done?
Have we any right to such a
He can not do it.
Heaven forbid!
Hence, I repeat, it is
Hence it is that
Hence, too, it has often, been said