I do not stratify you do not stratify he does not stratify we do not stratify you do not stratify they do not stratify
Present continuous
I am not stratifying you are not stratifying he is not stratifying we are not stratifying you are not stratifying they are not stratifying
Preterite
I did not stratify you did not stratify he did not stratify we did not stratify you did not stratify they did not stratify
Preterite continuous
I was not stratifying you were not stratifying he was not stratifying we were not stratifying you were not stratifying they were not stratifying
Present perfect
I have not stratified you have not stratified he has not stratified we have not stratified you have not stratified they have not stratified
Present perfect continuous
I have not been stratifying you have not been stratifying he has not been stratifying we have not been stratifying you have not been stratifying they have not been stratifying
Pluperfect
I had not stratified you had not stratified he had not stratified we had not stratified you had not stratified they had not stratified
Pluperfect continuous
I had not been stratifying you had not been stratifying he had not been stratifying we had not been stratifying you had not been stratifying they had not been stratifying
Future
I will not stratify you will not stratify he will not stratify we will not stratify you will not stratify they will not stratify
Future continuous
I will not be stratifying you will not be stratifying he will not be stratifying we will not be stratifying you will not be stratifying they will not be stratifying
Future perfect
I will not have stratified you will not have stratified he will not have stratified we will not have stratified you will not have stratified they will not have stratified
Future perfect continuous
I will not have been stratifying you will not have been stratifying he will not have been stratifying we will not have been stratifying you will not have been stratifying they will not have been stratifying
Conditional
Present
I would not stratify you would not stratify he would not stratify we would not stratify you would not stratify they would not stratify
Present continuous
I would not be stratifying you would not be stratifying he would not be stratifying we would not be stratifying you would not be stratifying they would not be stratifying
Past
I would not have stratified you would not have stratified he would not have stratified we would not have stratified you would not have stratified they would not have stratified
Past continuous
I would not have been stratifying you would not have been stratifying he would not have been stratifying we would not have been stratifying you would not have been stratifying they would not have been stratifying
Imperative
Imperative
do not stratify Let's not stratify do not stratify