I clutch you clutch he clutches we clutch you clutch they clutch
Present continuous
I am clutching you are clutching he is clutching we are clutching you are clutching they are clutching
Preterite
I clutched you clutched he clutched we clutched you clutched they clutched
Preterite continuous
I was clutching you were clutching he was clutching we were clutching you were clutching they were clutching
Present perfect
I have clutched you have clutched he has clutched we have clutched you have clutched they have clutched
Present perfect continuous
I have been clutching you have been clutching he has been clutching we have been clutching you have been clutching they have been clutching
Pluperfect
I had clutched you had clutched he had clutched we had clutched you had clutched they had clutched
Pluperfect continuous
I had been clutching you had been clutching he had been clutching we had been clutching you had been clutching they had been clutching
Future
I will clutch you will clutch he will clutch we will clutch you will clutch they will clutch
Future continuous
I will be clutching you will be clutching he will be clutching we will be clutching you will be clutching they will be clutching
Future perfect
I will have clutched you will have clutched he will have clutched we will have clutched you will have clutched they will have clutched
Future perfect continuous
I will have been clutching you will have been clutching he will have been clutching we will have been clutching you will have been clutching they will have been clutching
Conditional
Present
I would clutch you would clutch he would clutch we would clutch you would clutch they would clutch
Present continuous
I would be clutching you would be clutching he would be clutching we would be clutching you would be clutching they would be clutching
Past
I would have clutched you would have clutched he would have clutched we would have clutched you would have clutched they would have clutched
Past continuous
I would have been clutching you would have been clutching he would have been clutching we would have been clutching you would have been clutching they would have been clutching