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