I do not classify you do not classify he does not classify we do not classify you do not classify they do not classify
Present continuous
I am not classifying you are not classifying he is not classifying we are not classifying you are not classifying they are not classifying
Preterite
I did not classify you did not classify he did not classify we did not classify you did not classify they did not classify
Preterite continuous
I was not classifying you were not classifying he was not classifying we were not classifying you were not classifying they were not classifying
Present perfect
I have not classified you have not classified he has not classified we have not classified you have not classified they have not classified
Present perfect continuous
I have not been classifying you have not been classifying he has not been classifying we have not been classifying you have not been classifying they have not been classifying
Pluperfect
I had not classified you had not classified he had not classified we had not classified you had not classified they had not classified
Pluperfect continuous
I had not been classifying you had not been classifying he had not been classifying we had not been classifying you had not been classifying they had not been classifying
Future
I will not classify you will not classify he will not classify we will not classify you will not classify they will not classify
Future continuous
I will not be classifying you will not be classifying he will not be classifying we will not be classifying you will not be classifying they will not be classifying
Future perfect
I will not have classified you will not have classified he will not have classified we will not have classified you will not have classified they will not have classified
Future perfect continuous
I will not have been classifying you will not have been classifying he will not have been classifying we will not have been classifying you will not have been classifying they will not have been classifying
Conditional
Present
I would not classify you would not classify he would not classify we would not classify you would not classify they would not classify
Present continuous
I would not be classifying you would not be classifying he would not be classifying we would not be classifying you would not be classifying they would not be classifying
Past
I would not have classified you would not have classified he would not have classified we would not have classified you would not have classified they would not have classified
Past continuous
I would not have been classifying you would not have been classifying he would not have been classifying we would not have been classifying you would not have been classifying they would not have been classifying
Imperative
Imperative
do not classify Let's not classify do not classify