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