ought to advantage
Regular verb: advantage - advantaged- advantaged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to advantage
you ought to advantage
he ought to advantage
we ought to advantage
you ought to advantage
they ought to advantage 	I ought to be advantaging
you ought to be advantaging
he ought to be advantaging
we ought to be advantaging
you ought to be advantaging
they ought to be advantaging	I ought to have advantaged
you ought to have advantaged
he ought to have advantaged
we ought to have advantaged
you ought to have advantaged
they ought to have advantaged	I ought to have been advantaging
you ought to have been advantaging
he ought to have been advantaging
we ought to have been advantaging
you ought to have been advantaging
they ought to have been advantaging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to advantage
you oughtn't to advantage
he oughtn't to advantage
we oughtn't to advantage
you oughtn't to advantage
they oughtn't to advantage 	I oughtn't to be advantaging
you oughtn't to be advantaging
he oughtn't to be advantaging
we oughtn't to be advantaging
you oughtn't to be advantaging
they oughtn't to be advantaging	I oughtn't to have advantaged
you oughtn't to have advantaged
he oughtn't to have advantaged
we oughtn't to have advantaged
you oughtn't to have advantaged
they oughtn't to have advantaged	I oughtn't to have been advantaging
you oughtn't to have been advantaging
he oughtn't to have been advantaging
we oughtn't to have been advantaging
you oughtn't to have been advantaging
they oughtn't to have been advantaging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I advantage?
ought to you advantage?
ought to he advantage?
ought to we advantage?
ought to you advantage?
ought to they advantage? 	ought to I be advantaging?
ought to you be advantaging?
ought to he be advantaging?
ought to we be advantaging?
ought to you be advantaging?
ought to they be advantaging? 	ought to I have advantaged?
ought to you have advantaged?
ought to he have advantaged?
ought to we have advantaged?
ought to you have advantaged?
ought to they have advantaged? 	ought to I have been advantaging?
ought to you have been advantaging?
ought to he have been advantaging?
ought to we have been advantaging?
ought to you have been advantaging?
ought to they have been advantaging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to advantage?
oughtn't you to advantage?
oughtn't he to advantage?
oughtn't we to advantage?
oughtn't you to advantage?
oughtn't they to advantage? 	oughtn't I to be advantaging?
oughtn't you to be advantaging?
oughtn't he to be advantaging?
oughtn't we to be advantaging?
oughtn't you to be advantaging?
oughtn't they to be advantaging? 	oughtn't I to have advantaged?
oughtn't you to have advantaged?
oughtn't he to have advantaged?
oughtn't we to have advantaged?
oughtn't you to have advantaged?
oughtn't they to have advantaged? 	oughtn't I to have been advantaging?
oughtn't you to have been advantaging?
oughtn't he to have been advantaging?
oughtn't we to have been advantaging?
oughtn't you to have been advantaging?
oughtn't they to have been advantaging?