U D T Q C S ?
Facile j'ai trouvé tout de suite...
(S H N D O D)
ce qui se pousuit encore par T Q Q S D D D...
et puis encore V V V...
arf... 
Et celle-la : O T T F F S S ?
ENT
ETTFF
This one is easy. It would have been more difficult if it had been proposed in the first place.
Kind Regards,
Nicolas