English verb conjugation
MIGHT DOUBT

Regular verb: doubt - doubted - doubted

Affirmation

Simple form	V-ing form
I might doubt you might doubt he might doubt we might doubt you might doubt they might doubt	I might be doubting you might be doubting he might be doubting we might be doubting you might be doubting they might be doubting
Perfect	V-ing perfect
I might have doubted you might have doubted he might have doubted we might have doubted you might have doubted they might have doubted	I might have been doubting you might have been doubting he might have been doubting we might have been doubting you might have been doubting they might have been doubting

Negation

Simple form	V-ing form
I mightn't doubt you mightn't doubt he mightn't doubt we mightn't doubt you mightn't doubt they mightn't doubt	I mightn't be doubting you mightn't be doubting he mightn't be doubting we mightn't be doubting you mightn't be doubting they mightn't be doubting
Perfect	V-ing perfect
I mightn't have doubted you mightn't have doubted he mightn't have doubted we mightn't have doubted you mightn't have doubted they mightn't have doubted	I mightn't have been doubting you mightn't have been doubting he mightn't have been doubting we mightn't have been doubting you mightn't have been doubting they mightn't have been doubting

Interrogative form

Simple form	V-ing form
might I doubt? might you doubt? might he doubt? might we doubt? might you doubt? might they doubt?	might I be doubting? might you be doubting? might he be doubting? might we be doubting? might you be doubting? might they be doubting?
Perfect	V-ing perfect
might I have doubted? might you have doubted? might he have doubted? might we have doubted? might you have doubted? might they have doubted?	might I have been doubting? might you have been doubting? might he have been doubting? might we have been doubting? might you have been doubting? might they have been doubting?

Interro-negative form

Simple form	V-ing form
mightn't I doubt? mightn't you doubt? mightn't he doubt? mightn't we doubt? mightn't you doubt? mightn't they doubt?	mightn't I be doubting? mightn't you be doubting? mightn't he be doubting? mightn't we be doubting? mightn't you be doubting? mightn't they be doubting?
Perfect	V-ing perfect
mightn't I have doubted? mightn't you have doubted? mightn't he have doubted? mightn't we have doubted? mightn't you have doubted? mightn't they have doubted?	mightn't I have been doubting? mightn't you have been doubting? mightn't he have been doubting? mightn't we have been doubting? mightn't you have been doubting? mightn't they have been doubting?