English verb conjugation
COULD RE-ENGAGE

Regular verb: re-engage - re-engaged - re-engaged

Affirmation

Simple form	V-ing form
I could re-engage you could re-engage he could re-engage we could re-engage you could re-engage they could re-engage	I could be re-engaging you could be re-engaging he could be re-engaging we could be re-engaging you could be re-engaging they could be re-engaging
Perfect	V-ing perfect
I could have re-engaged you could have re-engaged he could have re-engaged we could have re-engaged you could have re-engaged they could have re-engaged	I could have been re-engaging you could have been re-engaging he could have been re-engaging we could have been re-engaging you could have been re-engaging they could have been re-engaging

Negation

Simple form	V-ing form
I couldn't re-engage you couldn't re-engage he couldn't re-engage we couldn't re-engage you couldn't re-engage they couldn't re-engage	I couldn't be re-engaging you couldn't be re-engaging he couldn't be re-engaging we couldn't be re-engaging you couldn't be re-engaging they couldn't be re-engaging
Perfect	V-ing perfect
I couldn't have re-engaged you couldn't have re-engaged he couldn't have re-engaged we couldn't have re-engaged you couldn't have re-engaged they couldn't have re-engaged	I couldn't have been re-engaging you couldn't have been re-engaging he couldn't have been re-engaging we couldn't have been re-engaging you couldn't have been re-engaging they couldn't have been re-engaging

Interrogative form

Simple form	V-ing form
could I re-engage? could you re-engage? could he re-engage? could we re-engage? could you re-engage? could they re-engage?	could I be re-engaging? could you be re-engaging? could he be re-engaging? could we be re-engaging? could you be re-engaging? could they be re-engaging?
Perfect	V-ing perfect
could I have re-engaged? could you have re-engaged? could he have re-engaged? could we have re-engaged? could you have re-engaged? could they have re-engaged?	could I have been re-engaging? could you have been re-engaging? could he have been re-engaging? could we have been re-engaging? could you have been re-engaging? could they have been re-engaging?

Interro-negative form

Simple form	V-ing form
couldn't I re-engage? couldn't you re-engage? couldn't he re-engage? couldn't we re-engage? couldn't you re-engage? couldn't they re-engage?	couldn't I be re-engaging? couldn't you be re-engaging? couldn't he be re-engaging? couldn't we be re-engaging? couldn't you be re-engaging? couldn't they be re-engaging?
Perfect	V-ing perfect
couldn't I have re-engaged? couldn't you have re-engaged? couldn't he have re-engaged? couldn't we have re-engaged? couldn't you have re-engaged? couldn't they have re-engaged?	couldn't I have been re-engaging? couldn't you have been re-engaging? couldn't he have been re-engaging? couldn't we have been re-engaging? couldn't you have been re-engaging? couldn't they have been re-engaging?