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