Warning, this verb may not exist. Conjugation is given as example.
Indicative
Present
I do not fell fell you do not fell fell she does not fell fell we do not fell fell you do not fell fell they do not fell fell
Present continuous
I am not fell felling you are not fell felling she is not fell felling we are not fell felling you are not fell felling they are not fell felling
Preterite
I did not fell fell you did not fell fell she did not fell fell we did not fell fell you did not fell fell they did not fell fell
Preterite continuous
I was not fell felling you were not fell felling she was not fell felling we were not fell felling you were not fell felling they were not fell felling
Present perfect
I have not fell felled you have not fell felled she has not fell felled we have not fell felled you have not fell felled they have not fell felled
Present perfect continuous
I have not been fell felling you have not been fell felling she has not been fell felling we have not been fell felling you have not been fell felling they have not been fell felling
Pluperfect
I had not fell felled you had not fell felled she had not fell felled we had not fell felled you had not fell felled they had not fell felled
Pluperfect continuous
I had not been fell felling you had not been fell felling she had not been fell felling we had not been fell felling you had not been fell felling they had not been fell felling
Future
I will not fell fell you will not fell fell she will not fell fell we will not fell fell you will not fell fell they will not fell fell
Future continuous
I will not be fell felling you will not be fell felling she will not be fell felling we will not be fell felling you will not be fell felling they will not be fell felling
Future perfect
I will not have fell felled you will not have fell felled she will not have fell felled we will not have fell felled you will not have fell felled they will not have fell felled
Future perfect continuous
I will not have been fell felling you will not have been fell felling she will not have been fell felling we will not have been fell felling you will not have been fell felling they will not have been fell felling
Conditional
Present
I would not fell fell you would not fell fell she would not fell fell we would not fell fell you would not fell fell they would not fell fell
Present continuous
I would not be fell felling you would not be fell felling she would not be fell felling we would not be fell felling you would not be fell felling they would not be fell felling
Past
I would not have fell felled you would not have fell felled she would not have fell felled we would not have fell felled you would not have fell felled they would not have fell felled
Past continuous
I would not have been fell felling you would not have been fell felling she would not have been fell felling we would not have been fell felling you would not have been fell felling they would not have been fell felling
Imperative
Imperative
do not fell fell Let's not fell fell do not fell fell