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