Conjugaison du verbe anglais COULD SPLIT

I could split
you could split
he could split
we could split
you could split
they could split

I could be splitting
you could be splitting
he could be splitting
we could be splitting
you could be splitting
they could be splitting

I could have split
you could have split
he could have split
we could have split
you could have split
they could have split

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

I could not split
you could not split
he could not split
we could not split
you could not split
they could not split

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

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

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

could I split?
could you split?
could he split?
could we split?
could you split?
could they split?

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

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

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

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

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

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

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