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