ought to defense
Regular verb: defense - defensed- defensed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to defense
you ought to defense
he ought to defense
we ought to defense
you ought to defense
they ought to defense 	I ought to be defensing
you ought to be defensing
he ought to be defensing
we ought to be defensing
you ought to be defensing
they ought to be defensing	I ought to have defensed
you ought to have defensed
he ought to have defensed
we ought to have defensed
you ought to have defensed
they ought to have defensed	I ought to have been defensing
you ought to have been defensing
he ought to have been defensing
we ought to have been defensing
you ought to have been defensing
they ought to have been defensing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to defense
you oughtn't to defense
he oughtn't to defense
we oughtn't to defense
you oughtn't to defense
they oughtn't to defense 	I oughtn't to be defensing
you oughtn't to be defensing
he oughtn't to be defensing
we oughtn't to be defensing
you oughtn't to be defensing
they oughtn't to be defensing	I oughtn't to have defensed
you oughtn't to have defensed
he oughtn't to have defensed
we oughtn't to have defensed
you oughtn't to have defensed
they oughtn't to have defensed	I oughtn't to have been defensing
you oughtn't to have been defensing
he oughtn't to have been defensing
we oughtn't to have been defensing
you oughtn't to have been defensing
they oughtn't to have been defensing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I defense?
ought to you defense?
ought to he defense?
ought to we defense?
ought to you defense?
ought to they defense? 	ought to I be defensing?
ought to you be defensing?
ought to he be defensing?
ought to we be defensing?
ought to you be defensing?
ought to they be defensing? 	ought to I have defensed?
ought to you have defensed?
ought to he have defensed?
ought to we have defensed?
ought to you have defensed?
ought to they have defensed? 	ought to I have been defensing?
ought to you have been defensing?
ought to he have been defensing?
ought to we have been defensing?
ought to you have been defensing?
ought to they have been defensing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to defense?
oughtn't you to defense?
oughtn't he to defense?
oughtn't we to defense?
oughtn't you to defense?
oughtn't they to defense? 	oughtn't I to be defensing?
oughtn't you to be defensing?
oughtn't he to be defensing?
oughtn't we to be defensing?
oughtn't you to be defensing?
oughtn't they to be defensing? 	oughtn't I to have defensed?
oughtn't you to have defensed?
oughtn't he to have defensed?
oughtn't we to have defensed?
oughtn't you to have defensed?
oughtn't they to have defensed? 	oughtn't I to have been defensing?
oughtn't you to have been defensing?
oughtn't he to have been defensing?
oughtn't we to have been defensing?
oughtn't you to have been defensing?
oughtn't they to have been defensing?