ought to barter
Regular verb: barter - bartered- bartered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to barter
you ought to barter
she ought to barter
we ought to barter
you ought to barter
they ought to barter 	I ought to be bartering
you ought to be bartering
she ought to be bartering
we ought to be bartering
you ought to be bartering
they ought to be bartering	I ought to have bartered
you ought to have bartered
she ought to have bartered
we ought to have bartered
you ought to have bartered
they ought to have bartered	I ought to have been bartering
you ought to have been bartering
she ought to have been bartering
we ought to have been bartering
you ought to have been bartering
they ought to have been bartering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to barter
you oughtn't to barter
she oughtn't to barter
we oughtn't to barter
you oughtn't to barter
they oughtn't to barter 	I oughtn't to be bartering
you oughtn't to be bartering
she oughtn't to be bartering
we oughtn't to be bartering
you oughtn't to be bartering
they oughtn't to be bartering	I oughtn't to have bartered
you oughtn't to have bartered
she oughtn't to have bartered
we oughtn't to have bartered
you oughtn't to have bartered
they oughtn't to have bartered	I oughtn't to have been bartering
you oughtn't to have been bartering
she oughtn't to have been bartering
we oughtn't to have been bartering
you oughtn't to have been bartering
they oughtn't to have been bartering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I barter?
ought to you barter?
ought to she barter?
ought to we barter?
ought to you barter?
ought to they barter? 	ought to I be bartering?
ought to you be bartering?
ought to she be bartering?
ought to we be bartering?
ought to you be bartering?
ought to they be bartering? 	ought to I have bartered?
ought to you have bartered?
ought to she have bartered?
ought to we have bartered?
ought to you have bartered?
ought to they have bartered? 	ought to I have been bartering?
ought to you have been bartering?
ought to she have been bartering?
ought to we have been bartering?
ought to you have been bartering?
ought to they have been bartering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to barter?
oughtn't you to barter?
oughtn't she to barter?
oughtn't we to barter?
oughtn't you to barter?
oughtn't they to barter? 	oughtn't I to be bartering?
oughtn't you to be bartering?
oughtn't she to be bartering?
oughtn't we to be bartering?
oughtn't you to be bartering?
oughtn't they to be bartering? 	oughtn't I to have bartered?
oughtn't you to have bartered?
oughtn't she to have bartered?
oughtn't we to have bartered?
oughtn't you to have bartered?
oughtn't they to have bartered? 	oughtn't I to have been bartering?
oughtn't you to have been bartering?
oughtn't she to have been bartering?
oughtn't we to have been bartering?
oughtn't you to have been bartering?
oughtn't they to have been bartering?