English verb conjugation COULD REFILTER

Regular verb: refilter - refiltered - refiltered

Affirmation

Simple form

I could refilter
you could refilter
she could refilter
we could refilter
you could refilter
they could refilter

V-ing form

I could be refiltering
you could be refiltering
she could be refiltering
we could be refiltering
you could be refiltering
they could be refiltering

Perfect

I could have refiltered
you could have refiltered
she could have refiltered
we could have refiltered
you could have refiltered
they could have refiltered

V-ing perfect

I could have been refiltering
you could have been refiltering
she could have been refiltering
we could have been refiltering
you could have been refiltering
they could have been refiltering

Negation

Simple form

I could not refilter
you could not refilter
she could not refilter
we could not refilter
you could not refilter
they could not refilter

V-ing form

I could not be refiltering
you could not be refiltering
she could not be refiltering
we could not be refiltering
you could not be refiltering
they could not be refiltering

Perfect

I could not have refiltered
you could not have refiltered
she could not have refiltered
we could not have refiltered
you could not have refiltered
they could not have refiltered

V-ing perfect

I could not have been refiltering
you could not have been refiltering
she could not have been refiltering
we could not have been refiltering
you could not have been refiltering
they could not have been refiltering

Interrogative form

Simple form

could I refilter?
could you refilter?
could she refilter?
could we refilter?
could you refilter?
could they refilter?

V-ing form

could I be refiltering?
could you be refiltering?
could she be refiltering?
could we be refiltering?
could you be refiltering?
could they be refiltering?

Perfect

could I have refiltered?
could you have refiltered?
could she have refiltered?
could we have refiltered?
could you have refiltered?
could they have refiltered?

V-ing perfect

could I have been refiltering?
could you have been refiltering?
could she have been refiltering?
could we have been refiltering?
could you have been refiltering?
could they have been refiltering?

Interro-negative form

Simple form

could I not refilter?
could you not refilter?
could she not refilter?
could we not refilter?
could you not refilter?
could they not refilter?

V-ing form

could I not be refiltering?
could you not be refiltering?
could she not be refiltering?
could we not be refiltering?
could you not be refiltering?
could they not be refiltering?

Perfect

could I not have refiltered?
could you not have refiltered?
could she not have refiltered?
could we not have refiltered?
could you not have refiltered?
could they not have refiltered?

V-ing perfect

could I not have been refiltering?
could you not have been refiltering?
could she not have been refiltering?
could we not have been refiltering?
could you not have been refiltering?
could they not have been refiltering?

Page top