English verb conjugation
COULD UNIFORM

Regular verb: uniform - uniformed - uniformed

Affirmation

Simple form	V-ing form
I could uniform you could uniform he could uniform we could uniform you could uniform they could uniform	I could be uniforming you could be uniforming he could be uniforming we could be uniforming you could be uniforming they could be uniforming
Perfect	V-ing perfect
I could have uniformed you could have uniformed he could have uniformed we could have uniformed you could have uniformed they could have uniformed	I could have been uniforming you could have been uniforming he could have been uniforming we could have been uniforming you could have been uniforming they could have been uniforming

Negation

Simple form	V-ing form
I couldn't uniform you couldn't uniform he couldn't uniform we couldn't uniform you couldn't uniform they couldn't uniform	I couldn't be uniforming you couldn't be uniforming he couldn't be uniforming we couldn't be uniforming you couldn't be uniforming they couldn't be uniforming
Perfect	V-ing perfect
I couldn't have uniformed you couldn't have uniformed he couldn't have uniformed we couldn't have uniformed you couldn't have uniformed they couldn't have uniformed	I couldn't have been uniforming you couldn't have been uniforming he couldn't have been uniforming we couldn't have been uniforming you couldn't have been uniforming they couldn't have been uniforming

Interrogative form

Simple form	V-ing form
could I uniform? could you uniform? could he uniform? could we uniform? could you uniform? could they uniform?	could I be uniforming? could you be uniforming? could he be uniforming? could we be uniforming? could you be uniforming? could they be uniforming?
Perfect	V-ing perfect
could I have uniformed? could you have uniformed? could he have uniformed? could we have uniformed? could you have uniformed? could they have uniformed?	could I have been uniforming? could you have been uniforming? could he have been uniforming? could we have been uniforming? could you have been uniforming? could they have been uniforming?

Interro-negative form

Simple form	V-ing form
couldn't I uniform? couldn't you uniform? couldn't he uniform? couldn't we uniform? couldn't you uniform? couldn't they uniform?	couldn't I be uniforming? couldn't you be uniforming? couldn't he be uniforming? couldn't we be uniforming? couldn't you be uniforming? couldn't they be uniforming?
Perfect	V-ing perfect
couldn't I have uniformed? couldn't you have uniformed? couldn't he have uniformed? couldn't we have uniformed? couldn't you have uniformed? couldn't they have uniformed?	couldn't I have been uniforming? couldn't you have been uniforming? couldn't he have been uniforming? couldn't we have been uniforming? couldn't you have been uniforming? couldn't they have been uniforming?