Conjugaison du verbe anglais COULD SPLIT

I could split
you could split
she could split
we could split
you could split
they could split

I could be splitting
you could be splitting
she could be splitting
we could be splitting
you could be splitting
they could be splitting

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

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

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

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could you not be splitting?
could she 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 she 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 she not have been splitting?
could we not have been splitting?
could you not have been splitting?
could they not have been splitting?