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