English verb conjugation
COULD EXONERATE

Regular verb: exonerate - exonerated - exonerated

Affirmation

Simple form	V-ing form
I could exonerate you could exonerate she could exonerate we could exonerate you could exonerate they could exonerate	I could be exonerating you could be exonerating she could be exonerating we could be exonerating you could be exonerating they could be exonerating
Perfect	V-ing perfect
I could have exonerated you could have exonerated she could have exonerated we could have exonerated you could have exonerated they could have exonerated	I could have been exonerating you could have been exonerating she could have been exonerating we could have been exonerating you could have been exonerating they could have been exonerating

Negation

Simple form	V-ing form
I couldn't exonerate you couldn't exonerate she couldn't exonerate we couldn't exonerate you couldn't exonerate they couldn't exonerate	I couldn't be exonerating you couldn't be exonerating she couldn't be exonerating we couldn't be exonerating you couldn't be exonerating they couldn't be exonerating
Perfect	V-ing perfect
I couldn't have exonerated you couldn't have exonerated she couldn't have exonerated we couldn't have exonerated you couldn't have exonerated they couldn't have exonerated	I couldn't have been exonerating you couldn't have been exonerating she couldn't have been exonerating we couldn't have been exonerating you couldn't have been exonerating they couldn't have been exonerating

Interrogative form

Simple form	V-ing form
could I exonerate? could you exonerate? could she exonerate? could we exonerate? could you exonerate? could they exonerate?	could I be exonerating? could you be exonerating? could she be exonerating? could we be exonerating? could you be exonerating? could they be exonerating?
Perfect	V-ing perfect
could I have exonerated? could you have exonerated? could she have exonerated? could we have exonerated? could you have exonerated? could they have exonerated?	could I have been exonerating? could you have been exonerating? could she have been exonerating? could we have been exonerating? could you have been exonerating? could they have been exonerating?

Interro-negative form

Simple form	V-ing form
couldn't I exonerate? couldn't you exonerate? couldn't she exonerate? couldn't we exonerate? couldn't you exonerate? couldn't they exonerate?	couldn't I be exonerating? couldn't you be exonerating? couldn't she be exonerating? couldn't we be exonerating? couldn't you be exonerating? couldn't they be exonerating?
Perfect	V-ing perfect
couldn't I have exonerated? couldn't you have exonerated? couldn't she have exonerated? couldn't we have exonerated? couldn't you have exonerated? couldn't they have exonerated?	couldn't I have been exonerating? couldn't you have been exonerating? couldn't she have been exonerating? couldn't we have been exonerating? couldn't you have been exonerating? couldn't they have been exonerating?