English verb conjugation COULD DEVIL

Regular verb: devil - devilled - devilled


Affirmation

Simple form

I could devil
you could devil
he could devil
we could devil
you could devil
they could devil

V-ing form

I could be devilling
you could be devilling
he could be devilling
we could be devilling
you could be devilling
they could be devilling

Perfect

I could have devilled
you could have devilled
he could have devilled
we could have devilled
you could have devilled
they could have devilled

V-ing perfect

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

Negation

Simple form

I could not devil
you could not devil
he could not devil
we could not devil
you could not devil
they could not devil

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I devil?
could you devil?
could he devil?
could we devil?
could you devil?
could they devil?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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