ought to enable
Regular verb: enable - enabled- enabled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to enable
you ought to enable
she ought to enable
we ought to enable
you ought to enable
they ought to enable 	I ought to be enabling
you ought to be enabling
she ought to be enabling
we ought to be enabling
you ought to be enabling
they ought to be enabling	I ought to have enabled
you ought to have enabled
she ought to have enabled
we ought to have enabled
you ought to have enabled
they ought to have enabled	I ought to have been enabling
you ought to have been enabling
she ought to have been enabling
we ought to have been enabling
you ought to have been enabling
they ought to have been enabling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to enable
you ought not to enable
she ought not to enable
we ought not to enable
you ought not to enable
they ought not to enable 	I ought not to enabling
you ought not to enabling
she ought not to enabling
we ought not to enabling
you ought not to enabling
they ought not to enabling	I ought not to have enabled
you ought not to have enabled
she ought not to have enabled
we ought not to have enabled
you ought not to have enabled
they ought not to have enabled	I ought not to have been enabling
you ought not to have been enabling
she ought not to have been enabling
we ought not to have been enabling
you ought not to have been enabling
they ought not to have been enabling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I enable?
ought to you enable?
ought to she enable?
ought to we enable?
ought to you enable?
ought to they enable? 	ought to I be enabling?
ought to you be enabling?
ought to she be enabling?
ought to we be enabling?
ought to you be enabling?
ought to they be enabling? 	ought to I have enabled?
ought to you have enabled?
ought to she have enabled?
ought to we have enabled?
ought to you have enabled?
ought to they have enabled? 	ought to I have been enabling?
ought to you have been enabling?
ought to she have been enabling?
ought to we have been enabling?
ought to you have been enabling?
ought to they have been enabling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to enable?
ought you not to enable?
ought she not to enable?
ought we not to enable?
ought you not to enable?
ought they not to enable? 	ought I not to be enabling?
ought you not to be enabling?
ought she not to be enabling?
ought we not to be enabling?
ought you not to be enabling?
ought they not to be enabling? 	ought I not to have enabled?
ought you not to have enabled?
ought she not to have enabled?
ought we not to have enabled?
ought you not to have enabled?
ought they not to have enabled? 	ought I not to have been enabling?
ought you not to have been enabling?
ought she not to have been enabling?
ought we not to have been enabling?
ought you not to have been enabling?
ought they not to have been enabling?