might righten
Regular verb: righten - rightened- rightened

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might righten
you might righten
she might righten
we might righten
you might righten
they might righten 	I might be rightening
you might be rightening
she might be rightening
we might be rightening
you might be rightening
they might be rightening	I might have rightened
you might have rightened
she might have rightened
we might have rightened
you might have rightened
they might have rightened	I might have been rightening
you might have been rightening
she might have been rightening
we might have been rightening
you might have been rightening
they might have been rightening	

Negation 	
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I mightn't righten
you mightn't righten
she mightn't righten
we mightn't righten
you mightn't righten
they mightn't righten 	I mightn't be rightening
you mightn't be rightening
she mightn't be rightening
we mightn't be rightening
you mightn't be rightening
they mightn't be rightening	I mightn't have rightened
you mightn't have rightened
she mightn't have rightened
we mightn't have rightened
you mightn't have rightened
they mightn't have rightened	I mightn't have been rightening
you mightn't have been rightening
she mightn't have been rightening
we mightn't have been rightening
you mightn't have been rightening
they mightn't have been rightening	

Interrogative form 	
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might I righten?
might you righten?
might she righten?
might we righten?
might you righten?
might they righten? 	might I be rightening?
might you be rightening?
might she be rightening?
might we be rightening?
might you be rightening?
might they be rightening? 	might I have rightened?
might you have rightened?
might she have rightened?
might we have rightened?
might you have rightened?
might they have rightened? 	might I have been rightening?
might you have been rightening?
might she have been rightening?
might we have been rightening?
might you have been rightening?
might they have been rightening? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I righten?
mightn't you righten?
mightn't she righten?
mightn't we righten?
mightn't you righten?
mightn't they righten? 	mightn't I be rightening?
mightn't you be rightening?
mightn't she be rightening?
mightn't we be rightening?
mightn't you be rightening?
mightn't they be rightening? 	mightn't I have rightened?
mightn't you have rightened?
mightn't she have rightened?
mightn't we have rightened?
mightn't you have rightened?
mightn't they have rightened? 	mightn't I have been rightening?
mightn't you have been rightening?
mightn't she have been rightening?
mightn't we have been rightening?
mightn't you have been rightening?
mightn't they have been rightening?