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