English verb conjugation
COULD STUNT

Regular verb: stunt - stunted - stunted

Affirmation

Simple form	V-ing form
I could stunt you could stunt he could stunt we could stunt you could stunt they could stunt	I could be stunting you could be stunting he could be stunting we could be stunting you could be stunting they could be stunting
Perfect	V-ing perfect
I could have stunted you could have stunted he could have stunted we could have stunted you could have stunted they could have stunted	I could have been stunting you could have been stunting he could have been stunting we could have been stunting you could have been stunting they could have been stunting

Negation

Simple form	V-ing form
I couldn't stunt you couldn't stunt he couldn't stunt we couldn't stunt you couldn't stunt they couldn't stunt	I couldn't be stunting you couldn't be stunting he couldn't be stunting we couldn't be stunting you couldn't be stunting they couldn't be stunting
Perfect	V-ing perfect
I couldn't have stunted you couldn't have stunted he couldn't have stunted we couldn't have stunted you couldn't have stunted they couldn't have stunted	I couldn't have been stunting you couldn't have been stunting he couldn't have been stunting we couldn't have been stunting you couldn't have been stunting they couldn't have been stunting

Interrogative form

Simple form	V-ing form
could I stunt? could you stunt? could he stunt? could we stunt? could you stunt? could they stunt?	could I be stunting? could you be stunting? could he be stunting? could we be stunting? could you be stunting? could they be stunting?
Perfect	V-ing perfect
could I have stunted? could you have stunted? could he have stunted? could we have stunted? could you have stunted? could they have stunted?	could I have been stunting? could you have been stunting? could he have been stunting? could we have been stunting? could you have been stunting? could they have been stunting?

Interro-negative form

Simple form	V-ing form
couldn't I stunt? couldn't you stunt? couldn't he stunt? couldn't we stunt? couldn't you stunt? couldn't they stunt?	couldn't I be stunting? couldn't you be stunting? couldn't he be stunting? couldn't we be stunting? couldn't you be stunting? couldn't they be stunting?
Perfect	V-ing perfect
couldn't I have stunted? couldn't you have stunted? couldn't he have stunted? couldn't we have stunted? couldn't you have stunted? couldn't they have stunted?	couldn't I have been stunting? couldn't you have been stunting? couldn't he have been stunting? couldn't we have been stunting? couldn't you have been stunting? couldn't they have been stunting?