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