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