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