English verb conjugation
COULD IMPEACH

Regular verb: impeach - impeached - impeached

Affirmation

Simple form	V-ing form
I could impeach you could impeach he could impeach we could impeach you could impeach they could impeach	I could be impeaching you could be impeaching he could be impeaching we could be impeaching you could be impeaching they could be impeaching
Perfect	V-ing perfect
I could have impeached you could have impeached he could have impeached we could have impeached you could have impeached they could have impeached	I could have been impeaching you could have been impeaching he could have been impeaching we could have been impeaching you could have been impeaching they could have been impeaching

Negation

Simple form	V-ing form
I couldn't impeach you couldn't impeach he couldn't impeach we couldn't impeach you couldn't impeach they couldn't impeach	I couldn't be impeaching you couldn't be impeaching he couldn't be impeaching we couldn't be impeaching you couldn't be impeaching they couldn't be impeaching
Perfect	V-ing perfect
I couldn't have impeached you couldn't have impeached he couldn't have impeached we couldn't have impeached you couldn't have impeached they couldn't have impeached	I couldn't have been impeaching you couldn't have been impeaching he couldn't have been impeaching we couldn't have been impeaching you couldn't have been impeaching they couldn't have been impeaching

Interrogative form

Simple form	V-ing form
could I impeach? could you impeach? could he impeach? could we impeach? could you impeach? could they impeach?	could I be impeaching? could you be impeaching? could he be impeaching? could we be impeaching? could you be impeaching? could they be impeaching?
Perfect	V-ing perfect
could I have impeached? could you have impeached? could he have impeached? could we have impeached? could you have impeached? could they have impeached?	could I have been impeaching? could you have been impeaching? could he have been impeaching? could we have been impeaching? could you have been impeaching? could they have been impeaching?

Interro-negative form

Simple form	V-ing form
couldn't I impeach? couldn't you impeach? couldn't he impeach? couldn't we impeach? couldn't you impeach? couldn't they impeach?	couldn't I be impeaching? couldn't you be impeaching? couldn't he be impeaching? couldn't we be impeaching? couldn't you be impeaching? couldn't they be impeaching?
Perfect	V-ing perfect
couldn't I have impeached? couldn't you have impeached? couldn't he have impeached? couldn't we have impeached? couldn't you have impeached? couldn't they have impeached?	couldn't I have been impeaching? couldn't you have been impeaching? couldn't he have been impeaching? couldn't we have been impeaching? couldn't you have been impeaching? couldn't they have been impeaching?