I might regret you might regret he might regret we might regret you might regret they might regret
V-ing form
I might be regreting you might be regreting he might be regreting we might be regreting you might be regreting they might be regreting
Perfect
I might have regreted you might have regreted he might have regreted we might have regreted you might have regreted they might have regreted
V-ing perfect
I might have been regreting you might have been regreting he might have been regreting we might have been regreting you might have been regreting they might have been regreting
Negation
Simple form
I might not regret you might not regret he might not regret we might not regret you might not regret they might not regret
V-ing form
I might not be regreting you might not be regreting he might not be regreting we might not be regreting you might not be regreting they might not be regreting
Perfect
I might not have regreted you might not have regreted he might not have regreted we might not have regreted you might not have regreted they might not have regreted
V-ing perfect
I might not have been regreting you might not have been regreting he might not have been regreting we might not have been regreting you might not have been regreting they might not have been regreting
Interrogative form
Simple form
might I regret? might you regret? might he regret? might we regret? might you regret? might they regret?
V-ing form
might I be regreting? might you be regreting? might he be regreting? might we be regreting? might you be regreting? might they be regreting?
Perfect
might I have regreted? might you have regreted? might he have regreted? might we have regreted? might you have regreted? might they have regreted?
V-ing perfect
might I have been regreting? might you have been regreting? might he have been regreting? might we have been regreting? might you have been regreting? might they have been regreting?
Interro-negative form
Simple form
might I not regret? might you not regret? might he not regret? might we not regret? might you not regret? might they not regret?
V-ing form
might I not be regreting? might you not be regreting? might he not be regreting? might we not be regreting? might you not be regreting? might they not be regreting?
Perfect
might I not have regreted? might you not have regreted? might he not have regreted? might we not have regreted? might you not have regreted? might they not have regreted?
V-ing perfect
might I not have been regreting? might you not have been regreting? might he not have been regreting? might we not have been regreting? might you not have been regreting? might they not have been regreting?