English verb conjugation COULD DOFFERENTIATE

Regular verb: dofferentiate - dofferentiated - dofferentiated

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form

I could dofferentiate
you could dofferentiate
he could dofferentiate
we could dofferentiate
you could dofferentiate
they could dofferentiate

V-ing form

I could be dofferentiating
you could be dofferentiating
he could be dofferentiating
we could be dofferentiating
you could be dofferentiating
they could be dofferentiating

Perfect

I could have dofferentiated
you could have dofferentiated
he could have dofferentiated
we could have dofferentiated
you could have dofferentiated
they could have dofferentiated

V-ing perfect

I could have been dofferentiating
you could have been dofferentiating
he could have been dofferentiating
we could have been dofferentiating
you could have been dofferentiating
they could have been dofferentiating

Negation

Simple form

I couldn't dofferentiate
you couldn't dofferentiate
he couldn't dofferentiate
we couldn't dofferentiate
you couldn't dofferentiate
they couldn't dofferentiate

V-ing form

I couldn't be dofferentiating
you couldn't be dofferentiating
he couldn't be dofferentiating
we couldn't be dofferentiating
you couldn't be dofferentiating
they couldn't be dofferentiating

Perfect

I couldn't have dofferentiated
you couldn't have dofferentiated
he couldn't have dofferentiated
we couldn't have dofferentiated
you couldn't have dofferentiated
they couldn't have dofferentiated

V-ing perfect

I couldn't have been dofferentiating
you couldn't have been dofferentiating
he couldn't have been dofferentiating
we couldn't have been dofferentiating
you couldn't have been dofferentiating
they couldn't have been dofferentiating

Interrogative form

Simple form

could I dofferentiate?
could you dofferentiate?
could he dofferentiate?
could we dofferentiate?
could you dofferentiate?
could they dofferentiate?

V-ing form

could I be dofferentiating?
could you be dofferentiating?
could he be dofferentiating?
could we be dofferentiating?
could you be dofferentiating?
could they be dofferentiating?

Perfect

could I have dofferentiated?
could you have dofferentiated?
could he have dofferentiated?
could we have dofferentiated?
could you have dofferentiated?
could they have dofferentiated?

V-ing perfect

could I have been dofferentiating?
could you have been dofferentiating?
could he have been dofferentiating?
could we have been dofferentiating?
could you have been dofferentiating?
could they have been dofferentiating?

Interro-negative form

Simple form

couldn't I dofferentiate?
couldn't you dofferentiate?
couldn't he dofferentiate?
couldn't we dofferentiate?
couldn't you dofferentiate?
couldn't they dofferentiate?

V-ing form

couldn't I be dofferentiating?
couldn't you be dofferentiating?
couldn't he be dofferentiating?
couldn't we be dofferentiating?
couldn't you be dofferentiating?
couldn't they be dofferentiating?

Perfect

couldn't I have dofferentiated?
couldn't you have dofferentiated?
couldn't he have dofferentiated?
couldn't we have dofferentiated?
couldn't you have dofferentiated?
couldn't they have dofferentiated?

V-ing perfect

couldn't I have been dofferentiating?
couldn't you have been dofferentiating?
couldn't he have been dofferentiating?
couldn't we have been dofferentiating?
couldn't you have been dofferentiating?
couldn't they have been dofferentiating?

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