I do not ensure you do not ensure he does not ensure we do not ensure you do not ensure they do not ensure
Present continuous
I am not ensuring you are not ensuring he is not ensuring we are not ensuring you are not ensuring they are not ensuring
Preterite
I did not ensure you did not ensure he did not ensure we did not ensure you did not ensure they did not ensure
Preterite continuous
I was not ensuring you were not ensuring he was not ensuring we were not ensuring you were not ensuring they were not ensuring
Present perfect
I have not ensured you have not ensured he has not ensured we have not ensured you have not ensured they have not ensured
Present perfect continuous
I have not been ensuring you have not been ensuring he has not been ensuring we have not been ensuring you have not been ensuring they have not been ensuring
Pluperfect
I had not ensured you had not ensured he had not ensured we had not ensured you had not ensured they had not ensured
Pluperfect continuous
I had not been ensuring you had not been ensuring he had not been ensuring we had not been ensuring you had not been ensuring they had not been ensuring
Future
I will not ensure you will not ensure he will not ensure we will not ensure you will not ensure they will not ensure
Future continuous
I will not be ensuring you will not be ensuring he will not be ensuring we will not be ensuring you will not be ensuring they will not be ensuring
Future perfect
I will not have ensured you will not have ensured he will not have ensured we will not have ensured you will not have ensured they will not have ensured
Future perfect continuous
I will not have been ensuring you will not have been ensuring he will not have been ensuring we will not have been ensuring you will not have been ensuring they will not have been ensuring
Conditional
Present
I would not ensure you would not ensure he would not ensure we would not ensure you would not ensure they would not ensure
Present continuous
I would not be ensuring you would not be ensuring he would not be ensuring we would not be ensuring you would not be ensuring they would not be ensuring
Past
I would not have ensured you would not have ensured he would not have ensured we would not have ensured you would not have ensured they would not have ensured
Past continuous
I would not have been ensuring you would not have been ensuring he would not have been ensuring we would not have been ensuring you would not have been ensuring they would not have been ensuring