English verb conjugation
MIGHT RUFF

Regular verb: ruff - ruffed - ruffed

Affirmation

Simple form	V-ing form
I might ruff you might ruff he might ruff we might ruff you might ruff they might ruff	I might be ruffing you might be ruffing he might be ruffing we might be ruffing you might be ruffing they might be ruffing
Perfect	V-ing perfect
I might have ruffed you might have ruffed he might have ruffed we might have ruffed you might have ruffed they might have ruffed	I might have been ruffing you might have been ruffing he might have been ruffing we might have been ruffing you might have been ruffing they might have been ruffing

Negation

Simple form	V-ing form
I mightn't ruff you mightn't ruff he mightn't ruff we mightn't ruff you mightn't ruff they mightn't ruff	I mightn't be ruffing you mightn't be ruffing he mightn't be ruffing we mightn't be ruffing you mightn't be ruffing they mightn't be ruffing
Perfect	V-ing perfect
I mightn't have ruffed you mightn't have ruffed he mightn't have ruffed we mightn't have ruffed you mightn't have ruffed they mightn't have ruffed	I mightn't have been ruffing you mightn't have been ruffing he mightn't have been ruffing we mightn't have been ruffing you mightn't have been ruffing they mightn't have been ruffing

Interrogative form

Simple form	V-ing form
might I ruff? might you ruff? might he ruff? might we ruff? might you ruff? might they ruff?	might I be ruffing? might you be ruffing? might he be ruffing? might we be ruffing? might you be ruffing? might they be ruffing?
Perfect	V-ing perfect
might I have ruffed? might you have ruffed? might he have ruffed? might we have ruffed? might you have ruffed? might they have ruffed?	might I have been ruffing? might you have been ruffing? might he have been ruffing? might we have been ruffing? might you have been ruffing? might they have been ruffing?

Interro-negative form

Simple form	V-ing form
mightn't I ruff? mightn't you ruff? mightn't he ruff? mightn't we ruff? mightn't you ruff? mightn't they ruff?	mightn't I be ruffing? mightn't you be ruffing? mightn't he be ruffing? mightn't we be ruffing? mightn't you be ruffing? mightn't they be ruffing?
Perfect	V-ing perfect
mightn't I have ruffed? mightn't you have ruffed? mightn't he have ruffed? mightn't we have ruffed? mightn't you have ruffed? mightn't they have ruffed?	mightn't I have been ruffing? mightn't you have been ruffing? mightn't he have been ruffing? mightn't we have been ruffing? mightn't you have been ruffing? mightn't they have been ruffing?