English verb conjugation COULD DEMAND

Regular verb: demand - demanded - demanded


Affirmation

Simple form

I could demand
you could demand
he could demand
we could demand
you could demand
they could demand

V-ing form

I could be demanding
you could be demanding
he could be demanding
we could be demanding
you could be demanding
they could be demanding

Perfect

I could have demanded
you could have demanded
he could have demanded
we could have demanded
you could have demanded
they could have demanded

V-ing perfect

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

Negation

Simple form

I could not demand
you could not demand
he could not demand
we could not demand
you could not demand
they could not demand

V-ing form

I could not be demanding
you could not be demanding
he could not be demanding
we could not be demanding
you could not be demanding
they could not be demanding

Perfect

I could not have demanded
you could not have demanded
he could not have demanded
we could not have demanded
you could not have demanded
they could not have demanded

V-ing perfect

I could not have been demanding
you could not have been demanding
he could not have been demanding
we could not have been demanding
you could not have been demanding
they could not have been demanding

Interrogative form

Simple form

could I demand?
could you demand?
could he demand?
could we demand?
could you demand?
could they demand?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

could I not demand?
could you not demand?
could he not demand?
could we not demand?
could you not demand?
could they not demand?

V-ing form

could I not be demanding?
could you not be demanding?
could he not be demanding?
could we not be demanding?
could you not be demanding?
could they not be demanding?

Perfect

could I not have demanded?
could you not have demanded?
could he not have demanded?
could we not have demanded?
could you not have demanded?
could they not have demanded?

V-ing perfect

could I not have been demanding?
could you not have been demanding?
could he not have been demanding?
could we not have been demanding?
could you not have been demanding?
could they not have been demanding?