I could begrudge you could begrudge she could begrudge we could begrudge you could begrudge they could begrudge
V-ing form
I could be begrudging you could be begrudging she could be begrudging we could be begrudging you could be begrudging they could be begrudging
Perfect
I could have begrudged you could have begrudged she could have begrudged we could have begrudged you could have begrudged they could have begrudged
V-ing perfect
I could have been begrudging you could have been begrudging she could have been begrudging we could have been begrudging you could have been begrudging they could have been begrudging
Negation
Simple form
I couldn't begrudge you couldn't begrudge she couldn't begrudge we couldn't begrudge you couldn't begrudge they couldn't begrudge
V-ing form
I couldn't be begrudging you couldn't be begrudging she couldn't be begrudging we couldn't be begrudging you couldn't be begrudging they couldn't be begrudging
Perfect
I couldn't have begrudged you couldn't have begrudged she couldn't have begrudged we couldn't have begrudged you couldn't have begrudged they couldn't have begrudged
V-ing perfect
I couldn't have been begrudging you couldn't have been begrudging she couldn't have been begrudging we couldn't have been begrudging you couldn't have been begrudging they couldn't have been begrudging
Interrogative form
Simple form
could I begrudge? could you begrudge? could she begrudge? could we begrudge? could you begrudge? could they begrudge?
V-ing form
could I be begrudging? could you be begrudging? could she be begrudging? could we be begrudging? could you be begrudging? could they be begrudging?
Perfect
could I have begrudged? could you have begrudged? could she have begrudged? could we have begrudged? could you have begrudged? could they have begrudged?
V-ing perfect
could I have been begrudging? could you have been begrudging? could she have been begrudging? could we have been begrudging? could you have been begrudging? could they have been begrudging?
Interro-negative form
Simple form
couldn't I begrudge? couldn't you begrudge? couldn't she begrudge? couldn't we begrudge? couldn't you begrudge? couldn't they begrudge?
V-ing form
couldn't I be begrudging? couldn't you be begrudging? couldn't she be begrudging? couldn't we be begrudging? couldn't you be begrudging? couldn't they be begrudging?
Perfect
couldn't I have begrudged? couldn't you have begrudged? couldn't she have begrudged? couldn't we have begrudged? couldn't you have begrudged? couldn't they have begrudged?
V-ing perfect
couldn't I have been begrudging? couldn't you have been begrudging? couldn't she have been begrudging? couldn't we have been begrudging? couldn't you have been begrudging? couldn't they have been begrudging?