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