I nail you nail he nails we nail you nail they nail
Present continuous
I am nailing you are nailing he is nailing we are nailing you are nailing they are nailing
Preterite
I nailed you nailed he nailed we nailed you nailed they nailed
Preterite continuous
I was nailing you were nailing he was nailing we were nailing you were nailing they were nailing
Present perfect
I have nailed you have nailed he has nailed we have nailed you have nailed they have nailed
Present perfect continuous
I have been nailing you have been nailing he has been nailing we have been nailing you have been nailing they have been nailing
Pluperfect
I had nailed you had nailed he had nailed we had nailed you had nailed they had nailed
Pluperfect continuous
I had been nailing you had been nailing he had been nailing we had been nailing you had been nailing they had been nailing
Future
I will nail you will nail he will nail we will nail you will nail they will nail
Future continuous
I will be nailing you will be nailing he will be nailing we will be nailing you will be nailing they will be nailing
Future perfect
I will have nailed you will have nailed he will have nailed we will have nailed you will have nailed they will have nailed
Future perfect continuous
I will have been nailing you will have been nailing he will have been nailing we will have been nailing you will have been nailing they will have been nailing
Conditional
Present
I would nail you would nail he would nail we would nail you would nail they would nail
Present continuous
I would be nailing you would be nailing he would be nailing we would be nailing you would be nailing they would be nailing
Past
I would have nailed you would have nailed he would have nailed we would have nailed you would have nailed they would have nailed
Past continuous
I would have been nailing you would have been nailing he would have been nailing we would have been nailing you would have been nailing they would have been nailing