ought to clutch
Regular verb: clutch - clutched- clutched

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to clutch
you ought to clutch
she ought to clutch
we ought to clutch
you ought to clutch
they ought to clutch 	I ought to be clutching
you ought to be clutching
she ought to be clutching
we ought to be clutching
you ought to be clutching
they ought to be clutching	I ought to have clutched
you ought to have clutched
she ought to have clutched
we ought to have clutched
you ought to have clutched
they ought to have clutched	I ought to have been clutching
you ought to have been clutching
she ought to have been clutching
we ought to have been clutching
you ought to have been clutching
they ought to have been clutching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to clutch
you oughtn't to clutch
she oughtn't to clutch
we oughtn't to clutch
you oughtn't to clutch
they oughtn't to clutch 	I oughtn't to be clutching
you oughtn't to be clutching
she oughtn't to be clutching
we oughtn't to be clutching
you oughtn't to be clutching
they oughtn't to be clutching	I oughtn't to have clutched
you oughtn't to have clutched
she oughtn't to have clutched
we oughtn't to have clutched
you oughtn't to have clutched
they oughtn't to have clutched	I oughtn't to have been clutching
you oughtn't to have been clutching
she oughtn't to have been clutching
we oughtn't to have been clutching
you oughtn't to have been clutching
they oughtn't to have been clutching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I clutch?
ought to you clutch?
ought to she clutch?
ought to we clutch?
ought to you clutch?
ought to they clutch? 	ought to I be clutching?
ought to you be clutching?
ought to she be clutching?
ought to we be clutching?
ought to you be clutching?
ought to they be clutching? 	ought to I have clutched?
ought to you have clutched?
ought to she have clutched?
ought to we have clutched?
ought to you have clutched?
ought to they have clutched? 	ought to I have been clutching?
ought to you have been clutching?
ought to she have been clutching?
ought to we have been clutching?
ought to you have been clutching?
ought to they have been clutching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to clutch?
oughtn't you to clutch?
oughtn't she to clutch?
oughtn't we to clutch?
oughtn't you to clutch?
oughtn't they to clutch? 	oughtn't I to be clutching?
oughtn't you to be clutching?
oughtn't she to be clutching?
oughtn't we to be clutching?
oughtn't you to be clutching?
oughtn't they to be clutching? 	oughtn't I to have clutched?
oughtn't you to have clutched?
oughtn't she to have clutched?
oughtn't we to have clutched?
oughtn't you to have clutched?
oughtn't they to have clutched? 	oughtn't I to have been clutching?
oughtn't you to have been clutching?
oughtn't she to have been clutching?
oughtn't we to have been clutching?
oughtn't you to have been clutching?
oughtn't they to have been clutching?