I perdure you perdure he perdures we perdure you perdure they perdure
Present continuous
I am perduring you are perduring he is perduring we are perduring you are perduring they are perduring
Preterite
I perdured you perdured he perdured we perdured you perdured they perdured
Preterite continuous
I was perduring you were perduring he was perduring we were perduring you were perduring they were perduring
Present perfect
I have perdured you have perdured he has perdured we have perdured you have perdured they have perdured
Present perfect continuous
I have been perduring you have been perduring he has been perduring we have been perduring you have been perduring they have been perduring
Pluperfect
I had perdured you had perdured he had perdured we had perdured you had perdured they had perdured
Pluperfect continuous
I had been perduring you had been perduring he had been perduring we had been perduring you had been perduring they had been perduring
Future
I will perdure you will perdure he will perdure we will perdure you will perdure they will perdure
Future continuous
I will be perduring you will be perduring he will be perduring we will be perduring you will be perduring they will be perduring
Future perfect
I will have perdured you will have perdured he will have perdured we will have perdured you will have perdured they will have perdured
Future perfect continuous
I will have been perduring you will have been perduring he will have been perduring we will have been perduring you will have been perduring they will have been perduring
Conditional
Present
I would perdure you would perdure he would perdure we would perdure you would perdure they would perdure
Present continuous
I would be perduring you would be perduring he would be perduring we would be perduring you would be perduring they would be perduring
Past
I would have perdured you would have perdured he would have perdured we would have perdured you would have perdured they would have perdured
Past continuous
I would have been perduring you would have been perduring he would have been perduring we would have been perduring you would have been perduring they would have been perduring