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