I might stem you might stem he might stem we might stem you might stem they might stem
V-ing form
I might be stemming you might be stemming he might be stemming we might be stemming you might be stemming they might be stemming
Perfect
I might have stemmed you might have stemmed he might have stemmed we might have stemmed you might have stemmed they might have stemmed
V-ing perfect
I might have been stemming you might have been stemming he might have been stemming we might have been stemming you might have been stemming they might have been stemming
Negation
Simple form
I might not stem you might not stem he might not stem we might not stem you might not stem they might not stem
V-ing form
I might not be stemming you might not be stemming he might not be stemming we might not be stemming you might not be stemming they might not be stemming
Perfect
I might not have stemmed you might not have stemmed he might not have stemmed we might not have stemmed you might not have stemmed they might not have stemmed
V-ing perfect
I might not have been stemming you might not have been stemming he might not have been stemming we might not have been stemming you might not have been stemming they might not have been stemming
Interrogative form
Simple form
might I stem? might you stem? might he stem? might we stem? might you stem? might they stem?
V-ing form
might I be stemming? might you be stemming? might he be stemming? might we be stemming? might you be stemming? might they be stemming?
Perfect
might I have stemmed? might you have stemmed? might he have stemmed? might we have stemmed? might you have stemmed? might they have stemmed?
V-ing perfect
might I have been stemming? might you have been stemming? might he have been stemming? might we have been stemming? might you have been stemming? might they have been stemming?
Interro-negative form
Simple form
might I not stem? might you not stem? might he not stem? might we not stem? might you not stem? might they not stem?
V-ing form
might I not be stemming? might you not be stemming? might he not be stemming? might we not be stemming? might you not be stemming? might they not be stemming?
Perfect
might I not have stemmed? might you not have stemmed? might he not have stemmed? might we not have stemmed? might you not have stemmed? might they not have stemmed?
V-ing perfect
might I not have been stemming? might you not have been stemming? might he not have been stemming? might we not have been stemming? might you not have been stemming? might they not have been stemming?