English verb conjugation
MIGHT UPHEAVE

Regular verb: upheave - upheaved - upheaved

Affirmation

Simple form	V-ing form
I might upheave you might upheave he might upheave we might upheave you might upheave they might upheave	I might be upheaving you might be upheaving he might be upheaving we might be upheaving you might be upheaving they might be upheaving
Perfect	V-ing perfect
I might have upheaved you might have upheaved he might have upheaved we might have upheaved you might have upheaved they might have upheaved	I might have been upheaving you might have been upheaving he might have been upheaving we might have been upheaving you might have been upheaving they might have been upheaving

Negation

Simple form	V-ing form
I might not upheave you might not upheave he might not upheave we might not upheave you might not upheave they might not upheave	I might not be upheaving you might not be upheaving he might not be upheaving we might not be upheaving you might not be upheaving they might not be upheaving
Perfect	V-ing perfect
I might not have upheaved you might not have upheaved he might not have upheaved we might not have upheaved you might not have upheaved they might not have upheaved	I might not have been upheaving you might not have been upheaving he might not have been upheaving we might not have been upheaving you might not have been upheaving they might not have been upheaving

Interrogative form

Simple form	V-ing form
might I upheave? might you upheave? might he upheave? might we upheave? might you upheave? might they upheave?	might I be upheaving? might you be upheaving? might he be upheaving? might we be upheaving? might you be upheaving? might they be upheaving?
Perfect	V-ing perfect
might I have upheaved? might you have upheaved? might he have upheaved? might we have upheaved? might you have upheaved? might they have upheaved?	might I have been upheaving? might you have been upheaving? might he have been upheaving? might we have been upheaving? might you have been upheaving? might they have been upheaving?

Interro-negative form

Simple form	V-ing form
might I not upheave? might you not upheave? might he not upheave? might we not upheave? might you not upheave? might they not upheave?	might I not be upheaving? might you not be upheaving? might he not be upheaving? might we not be upheaving? might you not be upheaving? might they not be upheaving?
Perfect	V-ing perfect
might I not have upheaved? might you not have upheaved? might he not have upheaved? might we not have upheaved? might you not have upheaved? might they not have upheaved?	might I not have been upheaving? might you not have been upheaving? might he not have been upheaving? might we not have been upheaving? might you not have been upheaving? might they not have been upheaving?