I would dumbfound you would dumbfound he would dumbfound we would dumbfound you would dumbfound they would dumbfound
V-ing form
I would be dumbfounding you would be dumbfounding he would be dumbfounding we would be dumbfounding you would be dumbfounding they would be dumbfounding
Perfect
I would have dumbfounded you would have dumbfounded he would have dumbfounded we would have dumbfounded you would have dumbfounded they would have dumbfounded
V-ing perfect
I would have been dumbfounding you would have been dumbfounding he would have been dumbfounding we would have been dumbfounding you would have been dumbfounding they would have been dumbfounding
Negation
Simple form
I would not dumbfound you would not dumbfound he would not dumbfound we would not dumbfound you would not dumbfound they would not dumbfound
V-ing form
I would not be dumbfounding you would not be dumbfounding he would not be dumbfounding we would not be dumbfounding you would not be dumbfounding they would not be dumbfounding
Perfect
I would not have dumbfounded you would not have dumbfounded he would not have dumbfounded we would not have dumbfounded you would not have dumbfounded they would not have dumbfounded
V-ing perfect
I would not have been dumbfounding you would not have been dumbfounding he would not have been dumbfounding we would not have been dumbfounding you would not have been dumbfounding they would not have been dumbfounding
Interrogative form
Simple form
would I dumbfound? would you dumbfound? would he dumbfound? would we dumbfound? would you dumbfound? would they dumbfound?
V-ing form
would I be dumbfounding? would you be dumbfounding? would he be dumbfounding? would we be dumbfounding? would you be dumbfounding? would they be dumbfounding?
Perfect
would I have dumbfounded? would you have dumbfounded? would he have dumbfounded? would we have dumbfounded? would you have dumbfounded? would they have dumbfounded?
V-ing perfect
would I have been dumbfounding? would you have been dumbfounding? would he have been dumbfounding? would we have been dumbfounding? would you have been dumbfounding? would they have been dumbfounding?
Interro-negative form
Simple form
would I not dumbfound? would you not dumbfound? would he not dumbfound? would we not dumbfound? would you not dumbfound? would they not dumbfound?
V-ing form
would I not be dumbfounding? would you not be dumbfounding? would he not be dumbfounding? would we not be dumbfounding? would you not be dumbfounding? would they not be dumbfounding?
Perfect
would I not have dumbfounded? would you not have dumbfounded? would he not have dumbfounded? would we not have dumbfounded? would you not have dumbfounded? would they not have dumbfounded?
V-ing perfect
would I not have been dumbfounding? would you not have been dumbfounding? would he not have been dumbfounding? would we not have been dumbfounding? would you not have been dumbfounding? would they not have been dumbfounding?