English verb conjugation COULD FLOW

Regular verb: flow - flowed - flowed


Affirmation

Simple form

I could flow
you could flow
he could flow
we could flow
you could flow
they could flow

V-ing form

I could be flowing
you could be flowing
he could be flowing
we could be flowing
you could be flowing
they could be flowing

Perfect

I could have flowed
you could have flowed
he could have flowed
we could have flowed
you could have flowed
they could have flowed

V-ing perfect

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

Negation

Simple form

I could not flow
you could not flow
he could not flow
we could not flow
you could not flow
they could not flow

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I flow?
could you flow?
could he flow?
could we flow?
could you flow?
could they flow?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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