might substitute
Verbo regular: substitute - substituted- substituted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I might substitute
you might substitute
he might substitute
we might substitute
you might substitute
they might substitute 	I might be substituting
you might be substituting
he might be substituting
we might be substituting
you might be substituting
they might be substituting	I might have substituted
you might have substituted
he might have substituted
we might have substituted
you might have substituted
they might have substituted	I might have been substituting
you might have been substituting
he might have been substituting
we might have been substituting
you might have been substituting
they might have been substituting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mightn't substitute
you mightn't substitute
he mightn't substitute
we mightn't substitute
you mightn't substitute
they mightn't substitute 	I mightn't be substituting
you mightn't be substituting
he mightn't be substituting
we mightn't be substituting
you mightn't be substituting
they mightn't be substituting	I mightn't have substituted
you mightn't have substituted
he mightn't have substituted
we mightn't have substituted
you mightn't have substituted
they mightn't have substituted	I mightn't have been substituting
you mightn't have been substituting
he mightn't have been substituting
we mightn't have been substituting
you mightn't have been substituting
they mightn't have been substituting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
might I substitute?
might you substitute?
might he substitute?
might we substitute?
might you substitute?
might they substitute? 	might I be substituting?
might you be substituting?
might he be substituting?
might we be substituting?
might you be substituting?
might they be substituting? 	might I have substituted?
might you have substituted?
might he have substituted?
might we have substituted?
might you have substituted?
might they have substituted? 	might I have been substituting?
might you have been substituting?
might he have been substituting?
might we have been substituting?
might you have been substituting?
might they have been substituting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mightn't I substitute?
mightn't you substitute?
mightn't he substitute?
mightn't we substitute?
mightn't you substitute?
mightn't they substitute? 	mightn't I be substituting?
mightn't you be substituting?
mightn't he be substituting?
mightn't we be substituting?
mightn't you be substituting?
mightn't they be substituting? 	mightn't I have substituted?
mightn't you have substituted?
mightn't he have substituted?
mightn't we have substituted?
mightn't you have substituted?
mightn't they have substituted? 	mightn't I have been substituting?
mightn't you have been substituting?
mightn't he have been substituting?
mightn't we have been substituting?
mightn't you have been substituting?
mightn't they have been substituting?