I might prevail you might prevail she might prevail we might prevail you might prevail they might prevail
V-ing form
I might be prevailing you might be prevailing she might be prevailing we might be prevailing you might be prevailing they might be prevailing
Perfect
I might have prevailed you might have prevailed she might have prevailed we might have prevailed you might have prevailed they might have prevailed
V-ing perfect
I might have been prevailing you might have been prevailing she might have been prevailing we might have been prevailing you might have been prevailing they might have been prevailing
Negation
Simple form
I mightn't prevail you mightn't prevail she mightn't prevail we mightn't prevail you mightn't prevail they mightn't prevail
V-ing form
I mightn't be prevailing you mightn't be prevailing she mightn't be prevailing we mightn't be prevailing you mightn't be prevailing they mightn't be prevailing
Perfect
I mightn't have prevailed you mightn't have prevailed she mightn't have prevailed we mightn't have prevailed you mightn't have prevailed they mightn't have prevailed
V-ing perfect
I mightn't have been prevailing you mightn't have been prevailing she mightn't have been prevailing we mightn't have been prevailing you mightn't have been prevailing they mightn't have been prevailing
Interrogative form
Simple form
might I prevail? might you prevail? might she prevail? might we prevail? might you prevail? might they prevail?
V-ing form
might I be prevailing? might you be prevailing? might she be prevailing? might we be prevailing? might you be prevailing? might they be prevailing?
Perfect
might I have prevailed? might you have prevailed? might she have prevailed? might we have prevailed? might you have prevailed? might they have prevailed?
V-ing perfect
might I have been prevailing? might you have been prevailing? might she have been prevailing? might we have been prevailing? might you have been prevailing? might they have been prevailing?
Interro-negative form
Simple form
mightn't I prevail? mightn't you prevail? mightn't she prevail? mightn't we prevail? mightn't you prevail? mightn't they prevail?
V-ing form
mightn't I be prevailing? mightn't you be prevailing? mightn't she be prevailing? mightn't we be prevailing? mightn't you be prevailing? mightn't they be prevailing?
Perfect
mightn't I have prevailed? mightn't you have prevailed? mightn't she have prevailed? mightn't we have prevailed? mightn't you have prevailed? mightn't they have prevailed?
V-ing perfect
mightn't I have been prevailing? mightn't you have been prevailing? mightn't she have been prevailing? mightn't we have been prevailing? mightn't you have been prevailing? mightn't they have been prevailing?