would ascertain
Verbo regular: ascertain - ascertained- ascertained

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I would ascertain
you would ascertain
he would ascertain
we would ascertain
you would ascertain
they would ascertain 	I would be ascertaining
you would be ascertaining
he would be ascertaining
we would be ascertaining
you would be ascertaining
they would be ascertaining	I would have ascertained
you would have ascertained
he would have ascertained
we would have ascertained
you would have ascertained
they would have ascertained	I would have been ascertaining
you would have been ascertaining
he would have been ascertaining
we would have been ascertaining
you would have been ascertaining
they would have been ascertaining	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I would not ascertain
you would not ascertain
he would not ascertain
we would not ascertain
you would not ascertain
they would not ascertain 	I would not be ascertaining
you would not be ascertaining
he would not be ascertaining
we would not be ascertaining
you would not be ascertaining
they would not be ascertaining	I would not have ascertained
you would not have ascertained
he would not have ascertained
we would not have ascertained
you would not have ascertained
they would not have ascertained	I would not have been ascertaining
you would not have been ascertaining
he would not have been ascertaining
we would not have been ascertaining
you would not have been ascertaining
they would not have been ascertaining	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
would I ascertain?
would you ascertain?
would he ascertain?
would we ascertain?
would you ascertain?
would they ascertain? 	would I be ascertaining?
would you be ascertaining?
would he be ascertaining?
would we be ascertaining?
would you be ascertaining?
would they be ascertaining? 	would I have ascertained?
would you have ascertained?
would he have ascertained?
would we have ascertained?
would you have ascertained?
would they have ascertained? 	would I have been ascertaining?
would you have been ascertaining?
would he have been ascertaining?
would we have been ascertaining?
would you have been ascertaining?
would they have been ascertaining? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
would I not ascertain?
would you not ascertain?
would he not ascertain?
would we not ascertain?
would you not ascertain?
would they not ascertain? 	would I not be ascertaining?
would you not be ascertaining?
would he not be ascertaining?
would we not be ascertaining?
would you not be ascertaining?
would they not be ascertaining? 	would I not have ascertained?
would you not have ascertained?
would he not have ascertained?
would we not have ascertained?
would you not have ascertained?
would they not have ascertained? 	would I not have been ascertaining?
would you not have been ascertaining?
would he not have been ascertaining?
would we not have been ascertaining?
would you not have been ascertaining?
would they not have been ascertaining?