I swallow you swallow he swallows we swallow you swallow they swallow
Present continuous
I am swallowing you are swallowing he is swallowing we are swallowing you are swallowing they are swallowing
Preterite
I swallowed you swallowed he swallowed we swallowed you swallowed they swallowed
Preterite continuous
I was swallowing you were swallowing he was swallowing we were swallowing you were swallowing they were swallowing
Present perfect
I have swallowed you have swallowed he has swallowed we have swallowed you have swallowed they have swallowed
Present perfect continuous
I have been swallowing you have been swallowing he has been swallowing we have been swallowing you have been swallowing they have been swallowing
Pluperfect
I had swallowed you had swallowed he had swallowed we had swallowed you had swallowed they had swallowed
Pluperfect continuous
I had been swallowing you had been swallowing he had been swallowing we had been swallowing you had been swallowing they had been swallowing
Future
I will swallow you will swallow he will swallow we will swallow you will swallow they will swallow
Future continuous
I will be swallowing you will be swallowing he will be swallowing we will be swallowing you will be swallowing they will be swallowing
Future perfect
I will have swallowed you will have swallowed he will have swallowed we will have swallowed you will have swallowed they will have swallowed
Future perfect continuous
I will have been swallowing you will have been swallowing he will have been swallowing we will have been swallowing you will have been swallowing they will have been swallowing
Conditional
Present
I would swallow you would swallow he would swallow we would swallow you would swallow they would swallow
Present continuous
I would be swallowing you would be swallowing he would be swallowing we would be swallowing you would be swallowing they would be swallowing
Past
I would have swallowed you would have swallowed he would have swallowed we would have swallowed you would have swallowed they would have swallowed
Past continuous
I would have been swallowing you would have been swallowing he would have been swallowing we would have been swallowing you would have been swallowing they would have been swallowing