English verb conjugation COULD SUN

Regular verb: sun - sunned - sunned

Affirmation

Simple form

I could sun
you could sun
she could sun
we could sun
you could sun
they could sun

V-ing form

I could be sunning
you could be sunning
she could be sunning
we could be sunning
you could be sunning
they could be sunning

Perfect

I could have sunned
you could have sunned
she could have sunned
we could have sunned
you could have sunned
they could have sunned

V-ing perfect

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

Negation

Simple form

I could not sun
you could not sun
she could not sun
we could not sun
you could not sun
they could not sun

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I sun?
could you sun?
could she sun?
could we sun?
could you sun?
could they sun?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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