I poison you poison he poisons we poison you poison they poison
Present continuous
I am poisoning you are poisoning he is poisoning we are poisoning you are poisoning they are poisoning
Preterite
I poisoned you poisoned he poisoned we poisoned you poisoned they poisoned
Preterite continuous
I was poisoning you were poisoning he was poisoning we were poisoning you were poisoning they were poisoning
Present perfect
I have poisoned you have poisoned he has poisoned we have poisoned you have poisoned they have poisoned
Present perfect continuous
I have been poisoning you have been poisoning he has been poisoning we have been poisoning you have been poisoning they have been poisoning
Pluperfect
I had poisoned you had poisoned he had poisoned we had poisoned you had poisoned they had poisoned
Pluperfect continuous
I had been poisoning you had been poisoning he had been poisoning we had been poisoning you had been poisoning they had been poisoning
Future
I will poison you will poison he will poison we will poison you will poison they will poison
Future continuous
I will be poisoning you will be poisoning he will be poisoning we will be poisoning you will be poisoning they will be poisoning
Future perfect
I will have poisoned you will have poisoned he will have poisoned we will have poisoned you will have poisoned they will have poisoned
Future perfect continuous
I will have been poisoning you will have been poisoning he will have been poisoning we will have been poisoning you will have been poisoning they will have been poisoning
Conditional
Present
I would poison you would poison he would poison we would poison you would poison they would poison
Present continuous
I would be poisoning you would be poisoning he would be poisoning we would be poisoning you would be poisoning they would be poisoning
Past
I would have poisoned you would have poisoned he would have poisoned we would have poisoned you would have poisoned they would have poisoned
Past continuous
I would have been poisoning you would have been poisoning he would have been poisoning we would have been poisoning you would have been poisoning they would have been poisoning