I do not swallow you do not swallow he does not swallow we do not swallow you do not swallow they do not swallow
Present continuous
I am not swallowing you are not swallowing he is not swallowing we are not swallowing you are not swallowing they are not swallowing
Preterite
I did not swallow you did not swallow he did not swallow we did not swallow you did not swallow they did not swallow
Preterite continuous
I was not swallowing you were not swallowing he was not swallowing we were not swallowing you were not swallowing they were not swallowing
Present perfect
I have not swallowed you have not swallowed he has not swallowed we have not swallowed you have not swallowed they have not swallowed
Present perfect continuous
I have not been swallowing you have not been swallowing he has not been swallowing we have not been swallowing you have not been swallowing they have not been swallowing
Pluperfect
I had not swallowed you had not swallowed he had not swallowed we had not swallowed you had not swallowed they had not swallowed
Pluperfect continuous
I had not been swallowing you had not been swallowing he had not been swallowing we had not been swallowing you had not been swallowing they had not been swallowing
Future
I will not swallow you will not swallow he will not swallow we will not swallow you will not swallow they will not swallow
Future continuous
I will not be swallowing you will not be swallowing he will not be swallowing we will not be swallowing you will not be swallowing they will not be swallowing
Future perfect
I will not have swallowed you will not have swallowed he will not have swallowed we will not have swallowed you will not have swallowed they will not have swallowed
Future perfect continuous
I will not have been swallowing you will not have been swallowing he will not have been swallowing we will not have been swallowing you will not have been swallowing they will not have been swallowing
Conditional
Present
I would not swallow you would not swallow he would not swallow we would not swallow you would not swallow they would not swallow
Present continuous
I would not be swallowing you would not be swallowing he would not be swallowing we would not be swallowing you would not be swallowing they would not be swallowing
Past
I would not have swallowed you would not have swallowed he would not have swallowed we would not have swallowed you would not have swallowed they would not have swallowed
Past continuous
I would not have been swallowing you would not have been swallowing he would not have been swallowing we would not have been swallowing you would not have been swallowing they would not have been swallowing