I could dispeople you could dispeople he could dispeople we could dispeople you could dispeople they could dispeople
V-ing form
I could be dispeopling you could be dispeopling he could be dispeopling we could be dispeopling you could be dispeopling they could be dispeopling
Perfect
I could have dispeopled you could have dispeopled he could have dispeopled we could have dispeopled you could have dispeopled they could have dispeopled
V-ing perfect
I could have been dispeopling you could have been dispeopling he could have been dispeopling we could have been dispeopling you could have been dispeopling they could have been dispeopling
Negation
Simple form
I couldn't dispeople you couldn't dispeople he couldn't dispeople we couldn't dispeople you couldn't dispeople they couldn't dispeople
V-ing form
I couldn't be dispeopling you couldn't be dispeopling he couldn't be dispeopling we couldn't be dispeopling you couldn't be dispeopling they couldn't be dispeopling
Perfect
I couldn't have dispeopled you couldn't have dispeopled he couldn't have dispeopled we couldn't have dispeopled you couldn't have dispeopled they couldn't have dispeopled
V-ing perfect
I couldn't have been dispeopling you couldn't have been dispeopling he couldn't have been dispeopling we couldn't have been dispeopling you couldn't have been dispeopling they couldn't have been dispeopling
Interrogative form
Simple form
could I dispeople? could you dispeople? could he dispeople? could we dispeople? could you dispeople? could they dispeople?
V-ing form
could I be dispeopling? could you be dispeopling? could he be dispeopling? could we be dispeopling? could you be dispeopling? could they be dispeopling?
Perfect
could I have dispeopled? could you have dispeopled? could he have dispeopled? could we have dispeopled? could you have dispeopled? could they have dispeopled?
V-ing perfect
could I have been dispeopling? could you have been dispeopling? could he have been dispeopling? could we have been dispeopling? could you have been dispeopling? could they have been dispeopling?
Interro-negative form
Simple form
couldn't I dispeople? couldn't you dispeople? couldn't he dispeople? couldn't we dispeople? couldn't you dispeople? couldn't they dispeople?
V-ing form
couldn't I be dispeopling? couldn't you be dispeopling? couldn't he be dispeopling? couldn't we be dispeopling? couldn't you be dispeopling? couldn't they be dispeopling?
Perfect
couldn't I have dispeopled? couldn't you have dispeopled? couldn't he have dispeopled? couldn't we have dispeopled? couldn't you have dispeopled? couldn't they have dispeopled?
V-ing perfect
couldn't I have been dispeopling? couldn't you have been dispeopling? couldn't he have been dispeopling? couldn't we have been dispeopling? couldn't you have been dispeopling? couldn't they have been dispeopling?