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