English verb conjugation
MIGHT TACK

Regular verb: tack - tacked - tacked

Affirmation

Simple form	V-ing form
I might tack you might tack he might tack we might tack you might tack they might tack	I might be tacking you might be tacking he might be tacking we might be tacking you might be tacking they might be tacking
Perfect	V-ing perfect
I might have tacked you might have tacked he might have tacked we might have tacked you might have tacked they might have tacked	I might have been tacking you might have been tacking he might have been tacking we might have been tacking you might have been tacking they might have been tacking

Negation

Simple form	V-ing form
I mightn't tack you mightn't tack he mightn't tack we mightn't tack you mightn't tack they mightn't tack	I mightn't be tacking you mightn't be tacking he mightn't be tacking we mightn't be tacking you mightn't be tacking they mightn't be tacking
Perfect	V-ing perfect
I mightn't have tacked you mightn't have tacked he mightn't have tacked we mightn't have tacked you mightn't have tacked they mightn't have tacked	I mightn't have been tacking you mightn't have been tacking he mightn't have been tacking we mightn't have been tacking you mightn't have been tacking they mightn't have been tacking

Interrogative form

Simple form	V-ing form
might I tack? might you tack? might he tack? might we tack? might you tack? might they tack?	might I be tacking? might you be tacking? might he be tacking? might we be tacking? might you be tacking? might they be tacking?
Perfect	V-ing perfect
might I have tacked? might you have tacked? might he have tacked? might we have tacked? might you have tacked? might they have tacked?	might I have been tacking? might you have been tacking? might he have been tacking? might we have been tacking? might you have been tacking? might they have been tacking?

Interro-negative form

Simple form	V-ing form
mightn't I tack? mightn't you tack? mightn't he tack? mightn't we tack? mightn't you tack? mightn't they tack?	mightn't I be tacking? mightn't you be tacking? mightn't he be tacking? mightn't we be tacking? mightn't you be tacking? mightn't they be tacking?
Perfect	V-ing perfect
mightn't I have tacked? mightn't you have tacked? mightn't he have tacked? mightn't we have tacked? mightn't you have tacked? mightn't they have tacked?	mightn't I have been tacking? mightn't you have been tacking? mightn't he have been tacking? mightn't we have been tacking? mightn't you have been tacking? mightn't they have been tacking?