might tauten
Regular verb: tauten - tautened- tautened

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might tauten
you might tauten
he might tauten
we might tauten
you might tauten
they might tauten 	I might be tautening
you might be tautening
he might be tautening
we might be tautening
you might be tautening
they might be tautening	I might have tautened
you might have tautened
he might have tautened
we might have tautened
you might have tautened
they might have tautened	I might have been tautening
you might have been tautening
he might have been tautening
we might have been tautening
you might have been tautening
they might have been tautening	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't tauten
you mightn't tauten
he mightn't tauten
we mightn't tauten
you mightn't tauten
they mightn't tauten 	I mightn't be tautening
you mightn't be tautening
he mightn't be tautening
we mightn't be tautening
you mightn't be tautening
they mightn't be tautening	I mightn't have tautened
you mightn't have tautened
he mightn't have tautened
we mightn't have tautened
you mightn't have tautened
they mightn't have tautened	I mightn't have been tautening
you mightn't have been tautening
he mightn't have been tautening
we mightn't have been tautening
you mightn't have been tautening
they mightn't have been tautening	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I tauten?
might you tauten?
might he tauten?
might we tauten?
might you tauten?
might they tauten? 	might I be tautening?
might you be tautening?
might he be tautening?
might we be tautening?
might you be tautening?
might they be tautening? 	might I have tautened?
might you have tautened?
might he have tautened?
might we have tautened?
might you have tautened?
might they have tautened? 	might I have been tautening?
might you have been tautening?
might he have been tautening?
might we have been tautening?
might you have been tautening?
might they have been tautening? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I tauten?
mightn't you tauten?
mightn't he tauten?
mightn't we tauten?
mightn't you tauten?
mightn't they tauten? 	mightn't I be tautening?
mightn't you be tautening?
mightn't he be tautening?
mightn't we be tautening?
mightn't you be tautening?
mightn't they be tautening? 	mightn't I have tautened?
mightn't you have tautened?
mightn't he have tautened?
mightn't we have tautened?
mightn't you have tautened?
mightn't they have tautened? 	mightn't I have been tautening?
mightn't you have been tautening?
mightn't he have been tautening?
mightn't we have been tautening?
mightn't you have been tautening?
mightn't they have been tautening?