English verb conjugation COULD CON

Regular verb: con - conned - conned

Affirmation

Simple form

I could con
you could con
he could con
we could con
you could con
they could con

V-ing form

I could be conning
you could be conning
he could be conning
we could be conning
you could be conning
they could be conning

Perfect

I could have conned
you could have conned
he could have conned
we could have conned
you could have conned
they could have conned

V-ing perfect

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

Negation

Simple form

I could not con
you could not con
he could not con
we could not con
you could not con
they could not con

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I con?
could you con?
could he con?
could we con?
could you con?
could they con?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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