I might frog you might frog he might frog we might frog you might frog they might frog
V-ing form
I might be froging you might be froging he might be froging we might be froging you might be froging they might be froging
Perfect
I might have froged you might have froged he might have froged we might have froged you might have froged they might have froged
V-ing perfect
I might have been froging you might have been froging he might have been froging we might have been froging you might have been froging they might have been froging
Negation
Simple form
I mightn't frog you mightn't frog he mightn't frog we mightn't frog you mightn't frog they mightn't frog
V-ing form
I mightn't be froging you mightn't be froging he mightn't be froging we mightn't be froging you mightn't be froging they mightn't be froging
Perfect
I mightn't have froged you mightn't have froged he mightn't have froged we mightn't have froged you mightn't have froged they mightn't have froged
V-ing perfect
I mightn't have been froging you mightn't have been froging he mightn't have been froging we mightn't have been froging you mightn't have been froging they mightn't have been froging
Interrogative form
Simple form
might I frog? might you frog? might he frog? might we frog? might you frog? might they frog?
V-ing form
might I be froging? might you be froging? might he be froging? might we be froging? might you be froging? might they be froging?
Perfect
might I have froged? might you have froged? might he have froged? might we have froged? might you have froged? might they have froged?
V-ing perfect
might I have been froging? might you have been froging? might he have been froging? might we have been froging? might you have been froging? might they have been froging?
Interro-negative form
Simple form
mightn't I frog? mightn't you frog? mightn't he frog? mightn't we frog? mightn't you frog? mightn't they frog?
V-ing form
mightn't I be froging? mightn't you be froging? mightn't he be froging? mightn't we be froging? mightn't you be froging? mightn't they be froging?
Perfect
mightn't I have froged? mightn't you have froged? mightn't he have froged? mightn't we have froged? mightn't you have froged? mightn't they have froged?
V-ing perfect
mightn't I have been froging? mightn't you have been froging? mightn't he have been froging? mightn't we have been froging? mightn't you have been froging? mightn't they have been froging?