English verb conjugation COULD COMPILE

Regular verb: compile - compiled - compiled


Affirmation

Simple form

I could compile
you could compile
he could compile
we could compile
you could compile
they could compile

V-ing form

I could be compiling
you could be compiling
he could be compiling
we could be compiling
you could be compiling
they could be compiling

Perfect

I could have compiled
you could have compiled
he could have compiled
we could have compiled
you could have compiled
they could have compiled

V-ing perfect

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

Negation

Simple form

I could not compile
you could not compile
he could not compile
we could not compile
you could not compile
they could not compile

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I compile?
could you compile?
could he compile?
could we compile?
could you compile?
could they compile?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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