English verb conjugation
MIGHT PUFF

Regular verb: puff - puffed - puffed

Affirmation

Simple form	V-ing form
I might puff you might puff he might puff we might puff you might puff they might puff	I might be puffing you might be puffing he might be puffing we might be puffing you might be puffing they might be puffing
Perfect	V-ing perfect
I might have puffed you might have puffed he might have puffed we might have puffed you might have puffed they might have puffed	I might have been puffing you might have been puffing he might have been puffing we might have been puffing you might have been puffing they might have been puffing

Negation

Simple form	V-ing form
I might not puff you might not puff he might not puff we might not puff you might not puff they might not puff	I might not be puffing you might not be puffing he might not be puffing we might not be puffing you might not be puffing they might not be puffing
Perfect	V-ing perfect
I might not have puffed you might not have puffed he might not have puffed we might not have puffed you might not have puffed they might not have puffed	I might not have been puffing you might not have been puffing he might not have been puffing we might not have been puffing you might not have been puffing they might not have been puffing

Interrogative form

Simple form	V-ing form
might I puff? might you puff? might he puff? might we puff? might you puff? might they puff?	might I be puffing? might you be puffing? might he be puffing? might we be puffing? might you be puffing? might they be puffing?
Perfect	V-ing perfect
might I have puffed? might you have puffed? might he have puffed? might we have puffed? might you have puffed? might they have puffed?	might I have been puffing? might you have been puffing? might he have been puffing? might we have been puffing? might you have been puffing? might they have been puffing?

Interro-negative form

Simple form	V-ing form
might I not puff? might you not puff? might he not puff? might we not puff? might you not puff? might they not puff?	might I not be puffing? might you not be puffing? might he not be puffing? might we not be puffing? might you not be puffing? might they not be puffing?
Perfect	V-ing perfect
might I not have puffed? might you not have puffed? might he not have puffed? might we not have puffed? might you not have puffed? might they not have puffed?	might I not have been puffing? might you not have been puffing? might he not have been puffing? might we not have been puffing? might you not have been puffing? might they not have been puffing?