might underestimate
Verbo regular: underestimate - underestimated- underestimated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I might underestimate
you might underestimate
he might underestimate
we might underestimate
you might underestimate
they might underestimate 	I might be underestimating
you might be underestimating
he might be underestimating
we might be underestimating
you might be underestimating
they might be underestimating	I might have underestimated
you might have underestimated
he might have underestimated
we might have underestimated
you might have underestimated
they might have underestimated	I might have been underestimating
you might have been underestimating
he might have been underestimating
we might have been underestimating
you might have been underestimating
they might have been underestimating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I might not underestimate
you might not underestimate
he might not underestimate
we might not underestimate
you might not underestimate
they might not underestimate 	I might not be underestimating
you might not be underestimating
he might not be underestimating
we might not be underestimating
you might not be underestimating
they might not be underestimating	I might not have underestimated
you might not have underestimated
he might not have underestimated
we might not have underestimated
you might not have underestimated
they might not have underestimated	I might not have been underestimating
you might not have been underestimating
he might not have been underestimating
we might not have been underestimating
you might not have been underestimating
they might not have been underestimating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
might I underestimate?
might you underestimate?
might he underestimate?
might we underestimate?
might you underestimate?
might they underestimate? 	might I be underestimating?
might you be underestimating?
might he be underestimating?
might we be underestimating?
might you be underestimating?
might they be underestimating? 	might I have underestimated?
might you have underestimated?
might he have underestimated?
might we have underestimated?
might you have underestimated?
might they have underestimated? 	might I have been underestimating?
might you have been underestimating?
might he have been underestimating?
might we have been underestimating?
might you have been underestimating?
might they have been underestimating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
might I not underestimate?
might you not underestimate?
might he not underestimate?
might we not underestimate?
might you not underestimate?
might they not underestimate? 	might I not be underestimating?
might you not be underestimating?
might he not be underestimating?
might we not be underestimating?
might you not be underestimating?
might they not be underestimating? 	might I not have underestimated?
might you not have underestimated?
might he not have underestimated?
might we not have underestimated?
might you not have underestimated?
might they not have underestimated? 	might I not have been underestimating?
might you not have been underestimating?
might he not have been underestimating?
might we not have been underestimating?
might you not have been underestimating?
might they not have been underestimating?