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