might smooth
Regular verb: smooth - smoothed- smoothed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might smooth
you might smooth
she might smooth
we might smooth
you might smooth
they might smooth 	I might be smoothing
you might be smoothing
she might be smoothing
we might be smoothing
you might be smoothing
they might be smoothing	I might have smoothed
you might have smoothed
she might have smoothed
we might have smoothed
you might have smoothed
they might have smoothed	I might have been smoothing
you might have been smoothing
she might have been smoothing
we might have been smoothing
you might have been smoothing
they might have been smoothing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't smooth
you mightn't smooth
she mightn't smooth
we mightn't smooth
you mightn't smooth
they mightn't smooth 	I mightn't be smoothing
you mightn't be smoothing
she mightn't be smoothing
we mightn't be smoothing
you mightn't be smoothing
they mightn't be smoothing	I mightn't have smoothed
you mightn't have smoothed
she mightn't have smoothed
we mightn't have smoothed
you mightn't have smoothed
they mightn't have smoothed	I mightn't have been smoothing
you mightn't have been smoothing
she mightn't have been smoothing
we mightn't have been smoothing
you mightn't have been smoothing
they mightn't have been smoothing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I smooth?
might you smooth?
might she smooth?
might we smooth?
might you smooth?
might they smooth? 	might I be smoothing?
might you be smoothing?
might she be smoothing?
might we be smoothing?
might you be smoothing?
might they be smoothing? 	might I have smoothed?
might you have smoothed?
might she have smoothed?
might we have smoothed?
might you have smoothed?
might they have smoothed? 	might I have been smoothing?
might you have been smoothing?
might she have been smoothing?
might we have been smoothing?
might you have been smoothing?
might they have been smoothing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I smooth?
mightn't you smooth?
mightn't she smooth?
mightn't we smooth?
mightn't you smooth?
mightn't they smooth? 	mightn't I be smoothing?
mightn't you be smoothing?
mightn't she be smoothing?
mightn't we be smoothing?
mightn't you be smoothing?
mightn't they be smoothing? 	mightn't I have smoothed?
mightn't you have smoothed?
mightn't she have smoothed?
mightn't we have smoothed?
mightn't you have smoothed?
mightn't they have smoothed? 	mightn't I have been smoothing?
mightn't you have been smoothing?
mightn't she have been smoothing?
mightn't we have been smoothing?
mightn't you have been smoothing?
mightn't they have been smoothing?