I leather you leather he leathers we leather you leather they leather
Present continuous
I am leathering you are leathering he is leathering we are leathering you are leathering they are leathering
Preterite
I leathered you leathered he leathered we leathered you leathered they leathered
Preterite continuous
I was leathering you were leathering he was leathering we were leathering you were leathering they were leathering
Present perfect
I have leathered you have leathered he has leathered we have leathered you have leathered they have leathered
Present perfect continuous
I have been leathering you have been leathering he has been leathering we have been leathering you have been leathering they have been leathering
Pluperfect
I had leathered you had leathered he had leathered we had leathered you had leathered they had leathered
Pluperfect continuous
I had been leathering you had been leathering he had been leathering we had been leathering you had been leathering they had been leathering
Future
I will leather you will leather he will leather we will leather you will leather they will leather
Future continuous
I will be leathering you will be leathering he will be leathering we will be leathering you will be leathering they will be leathering
Future perfect
I will have leathered you will have leathered he will have leathered we will have leathered you will have leathered they will have leathered
Future perfect continuous
I will have been leathering you will have been leathering he will have been leathering we will have been leathering you will have been leathering they will have been leathering
Conditional
Present
I would leather you would leather he would leather we would leather you would leather they would leather
Present continuous
I would be leathering you would be leathering he would be leathering we would be leathering you would be leathering they would be leathering
Past
I would have leathered you would have leathered he would have leathered we would have leathered you would have leathered they would have leathered
Past continuous
I would have been leathering you would have been leathering he would have been leathering we would have been leathering you would have been leathering they would have been leathering