I might understand you might understand she might understand we might understand you might understand they might understand
V-ing form
I might be understanding you might be understanding she might be understanding we might be understanding you might be understanding they might be understanding
Perfect
I might have understood you might have understood she might have understood we might have understood you might have understood they might have understood
V-ing perfect
I might have been understanding you might have been understanding she might have been understanding we might have been understanding you might have been understanding they might have been understanding
Negation
Simple form
I might not understand you might not understand she might not understand we might not understand you might not understand they might not understand
V-ing form
I might not be understanding you might not be understanding she might not be understanding we might not be understanding you might not be understanding they might not be understanding
Perfect
I might not have understood you might not have understood she might not have understood we might not have understood you might not have understood they might not have understood
V-ing perfect
I might not have been understanding you might not have been understanding she might not have been understanding we might not have been understanding you might not have been understanding they might not have been understanding
Interrogative form
Simple form
might I understand? might you understand? might she understand? might we understand? might you understand? might they understand?
V-ing form
might I be understanding? might you be understanding? might she be understanding? might we be understanding? might you be understanding? might they be understanding?
Perfect
might I have understood? might you have understood? might she have understood? might we have understood? might you have understood? might they have understood?
V-ing perfect
might I have been understanding? might you have been understanding? might she have been understanding? might we have been understanding? might you have been understanding? might they have been understanding?
Interro-negative form
Simple form
might I not understand? might you not understand? might she not understand? might we not understand? might you not understand? might they not understand?
V-ing form
might I not be understanding? might you not be understanding? might she not be understanding? might we not be understanding? might you not be understanding? might they not be understanding?
Perfect
might I not have understood? might you not have understood? might she not have understood? might we not have understood? might you not have understood? might they not have understood?
V-ing perfect
might I not have been understanding? might you not have been understanding? might she not have been understanding? might we not have been understanding? might you not have been understanding? might they not have been understanding?