I counter you counter he counters we counter you counter they counter
Present continuous
I am countering you are countering he is countering we are countering you are countering they are countering
Preterite
I countered you countered he countered we countered you countered they countered
Preterite continuous
I was countering you were countering he was countering we were countering you were countering they were countering
Present perfect
I have countered you have countered he has countered we have countered you have countered they have countered
Present perfect continuous
I have been countering you have been countering he has been countering we have been countering you have been countering they have been countering
Pluperfect
I had countered you had countered he had countered we had countered you had countered they had countered
Pluperfect continuous
I had been countering you had been countering he had been countering we had been countering you had been countering they had been countering
Future
I will counter you will counter he will counter we will counter you will counter they will counter
Future continuous
I will be countering you will be countering he will be countering we will be countering you will be countering they will be countering
Future perfect
I will have countered you will have countered he will have countered we will have countered you will have countered they will have countered
Future perfect continuous
I will have been countering you will have been countering he will have been countering we will have been countering you will have been countering they will have been countering
Conditional
Present
I would counter you would counter he would counter we would counter you would counter they would counter
Present continuous
I would be countering you would be countering he would be countering we would be countering you would be countering they would be countering
Past
I would have countered you would have countered he would have countered we would have countered you would have countered they would have countered
Past continuous
I would have been countering you would have been countering he would have been countering we would have been countering you would have been countering they would have been countering