I do not research you do not research he does not research we do not research you do not research they do not research
Presente continuo
I am not researching you are not researching he is not researching we are not researching you are not researching they are not researching
Pretérito
I did not research you did not research he did not research we did not research you did not research they did not research
Pretérito continuo
I was not researching you were not researching he was not researching we were not researching you were not researching they were not researching
Presente perfecto
I have not researched you have not researched he has not researched we have not researched you have not researched they have not researched
Presente perfecto continuo
I have not been researching you have not been researching he has not been researching we have not been researching you have not been researching they have not been researching
Pluscuamperfecto
I had not researched you had not researched he had not researched we had not researched you had not researched they had not researched
Pluscuamperfecto continuo
I had not been researching you had not been researching he had not been researching we had not been researching you had not been researching they had not been researching
Futuro simple
I will not research you will not research he will not research we will not research you will not research they will not research
Futuro continuo
I will not be researching you will not be researching he will not be researching we will not be researching you will not be researching they will not be researching
Futuro perfecto
I will not have researched you will not have researched he will not have researched we will not have researched you will not have researched they will not have researched
Futuro perfecto contínuo
I will not have been researching you will not have been researching he will not have been researching we will not have been researching you will not have been researching they will not have been researching
Condicional
Presente
I would not research you would not research he would not research we would not research you would not research they would not research
Presente continuo
I would not be researching you would not be researching he would not be researching we would not be researching you would not be researching they would not be researching
Passado
I would not have researched you would not have researched he would not have researched we would not have researched you would not have researched they would not have researched
Passado continuo
I would not have been researching you would not have been researching he would not have been researching we would not have been researching you would not have been researching they would not have been researching
Imperativo
Imperativo
do not research Let's not research do not research