ought to overexpand
Regular verb: overexpand - overexpanded- overexpanded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to overexpand
you ought to overexpand
he ought to overexpand
we ought to overexpand
you ought to overexpand
they ought to overexpand 	I ought to be overexpanding
you ought to be overexpanding
he ought to be overexpanding
we ought to be overexpanding
you ought to be overexpanding
they ought to be overexpanding	I ought to have overexpanded
you ought to have overexpanded
he ought to have overexpanded
we ought to have overexpanded
you ought to have overexpanded
they ought to have overexpanded	I ought to have been overexpanding
you ought to have been overexpanding
he ought to have been overexpanding
we ought to have been overexpanding
you ought to have been overexpanding
they ought to have been overexpanding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to overexpand
you oughtn't to overexpand
he oughtn't to overexpand
we oughtn't to overexpand
you oughtn't to overexpand
they oughtn't to overexpand 	I oughtn't to be overexpanding
you oughtn't to be overexpanding
he oughtn't to be overexpanding
we oughtn't to be overexpanding
you oughtn't to be overexpanding
they oughtn't to be overexpanding	I oughtn't to have overexpanded
you oughtn't to have overexpanded
he oughtn't to have overexpanded
we oughtn't to have overexpanded
you oughtn't to have overexpanded
they oughtn't to have overexpanded	I oughtn't to have been overexpanding
you oughtn't to have been overexpanding
he oughtn't to have been overexpanding
we oughtn't to have been overexpanding
you oughtn't to have been overexpanding
they oughtn't to have been overexpanding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I overexpand?
ought to you overexpand?
ought to he overexpand?
ought to we overexpand?
ought to you overexpand?
ought to they overexpand? 	ought to I be overexpanding?
ought to you be overexpanding?
ought to he be overexpanding?
ought to we be overexpanding?
ought to you be overexpanding?
ought to they be overexpanding? 	ought to I have overexpanded?
ought to you have overexpanded?
ought to he have overexpanded?
ought to we have overexpanded?
ought to you have overexpanded?
ought to they have overexpanded? 	ought to I have been overexpanding?
ought to you have been overexpanding?
ought to he have been overexpanding?
ought to we have been overexpanding?
ought to you have been overexpanding?
ought to they have been overexpanding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to overexpand?
oughtn't you to overexpand?
oughtn't he to overexpand?
oughtn't we to overexpand?
oughtn't you to overexpand?
oughtn't they to overexpand? 	oughtn't I to be overexpanding?
oughtn't you to be overexpanding?
oughtn't he to be overexpanding?
oughtn't we to be overexpanding?
oughtn't you to be overexpanding?
oughtn't they to be overexpanding? 	oughtn't I to have overexpanded?
oughtn't you to have overexpanded?
oughtn't he to have overexpanded?
oughtn't we to have overexpanded?
oughtn't you to have overexpanded?
oughtn't they to have overexpanded? 	oughtn't I to have been overexpanding?
oughtn't you to have been overexpanding?
oughtn't he to have been overexpanding?
oughtn't we to have been overexpanding?
oughtn't you to have been overexpanding?
oughtn't they to have been overexpanding?