I swim you swim he swims we swim you swim they swim
Present continuous
I am swimming you are swimming he is swimming we are swimming you are swimming they are swimming
Preterite
I swam you swam he swam we swam you swam they swam
Preterite continuous
I was swimming you were swimming he was swimming we were swimming you were swimming they were swimming
Present perfect
I haveswum you haveswum he hasswum we haveswum you haveswum they haveswum
Present perfect continuous
I have been swimming you have been swimming he has been swimming we have been swimming you have been swimming they have been swimming
Pluperfect
I had swum you had swum he had swum we had swum you had swum they had swum
Pluperfect continuous
I had been swimming you had been swimming he had been swimming we had been swimming you had been swimming they had been swimming
Future
I will swim you will swim he will swim we will swim you will swim they will swim
Future continuous
I will be swimming you will be swimming he will be swimming we will be swimming you will be swimming they will be swimming
Future perfect
I will have swum you will have swum he will have swum we will have swum you will have swum they will have swum
Future perfect continuous
I will have been swimming you will have been swimming he will have been swimming we will have been swimming you will have been swimming they will have been swimming
Conditional
Present
I would swim you would swim he would swim we would swim you would swim they would swim
Present continuous
I would be swimming you would be swimming he would be swimming we would be swimming you would be swimming they would be swimming
Past
I would have swum you would have swum he would have swum we would have swum you would have swum they would have swum
Past continuous
I would have been swimming you would have been swimming he would have been swimming we would have been swimming you would have been swimming they would have been swimming