I do not stamp you do not stamp she does not stamp we do not stamp you do not stamp they do not stamp
Present continuous
I am not stamping you are not stamping she is not stamping we are not stamping you are not stamping they are not stamping
Preterite
I did not stamp you did not stamp she did not stamp we did not stamp you did not stamp they did not stamp
Preterite continuous
I was not stamping you were not stamping she was not stamping we were not stamping you were not stamping they were not stamping
Present perfect
I have not stamped you have not stamped she has not stamped we have not stamped you have not stamped they have not stamped
Present perfect continuous
I have not been stamping you have not been stamping she has not been stamping we have not been stamping you have not been stamping they have not been stamping
Pluperfect
I had not stamped you had not stamped she had not stamped we had not stamped you had not stamped they had not stamped
Pluperfect continuous
I had not been stamping you had not been stamping she had not been stamping we had not been stamping you had not been stamping they had not been stamping
Future
I will not stamp you will not stamp she will not stamp we will not stamp you will not stamp they will not stamp
Future continuous
I will not be stamping you will not be stamping she will not be stamping we will not be stamping you will not be stamping they will not be stamping
Future perfect
I will not have stamped you will not have stamped she will not have stamped we will not have stamped you will not have stamped they will not have stamped
Future perfect continuous
I will not have been stamping you will not have been stamping she will not have been stamping we will not have been stamping you will not have been stamping they will not have been stamping
Conditional
Present
I would not stamp you would not stamp she would not stamp we would not stamp you would not stamp they would not stamp
Present continuous
I would not be stamping you would not be stamping she would not be stamping we would not be stamping you would not be stamping they would not be stamping
Past
I would not have stamped you would not have stamped she would not have stamped we would not have stamped you would not have stamped they would not have stamped
Past continuous
I would not have been stamping you would not have been stamping she would not have been stamping we would not have been stamping you would not have been stamping they would not have been stamping