ought to baa
Regular verb: baa - baaed- baaed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to baa
you ought to baa
he ought to baa
we ought to baa
you ought to baa
they ought to baa 	I ought to be baaing
you ought to be baaing
he ought to be baaing
we ought to be baaing
you ought to be baaing
they ought to be baaing	I ought to have baaed
you ought to have baaed
he ought to have baaed
we ought to have baaed
you ought to have baaed
they ought to have baaed	I ought to have been baaing
you ought to have been baaing
he ought to have been baaing
we ought to have been baaing
you ought to have been baaing
they ought to have been baaing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to baa
you oughtn't to baa
he oughtn't to baa
we oughtn't to baa
you oughtn't to baa
they oughtn't to baa 	I oughtn't to be baaing
you oughtn't to be baaing
he oughtn't to be baaing
we oughtn't to be baaing
you oughtn't to be baaing
they oughtn't to be baaing	I oughtn't to have baaed
you oughtn't to have baaed
he oughtn't to have baaed
we oughtn't to have baaed
you oughtn't to have baaed
they oughtn't to have baaed	I oughtn't to have been baaing
you oughtn't to have been baaing
he oughtn't to have been baaing
we oughtn't to have been baaing
you oughtn't to have been baaing
they oughtn't to have been baaing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I baa?
ought to you baa?
ought to he baa?
ought to we baa?
ought to you baa?
ought to they baa? 	ought to I be baaing?
ought to you be baaing?
ought to he be baaing?
ought to we be baaing?
ought to you be baaing?
ought to they be baaing? 	ought to I have baaed?
ought to you have baaed?
ought to he have baaed?
ought to we have baaed?
ought to you have baaed?
ought to they have baaed? 	ought to I have been baaing?
ought to you have been baaing?
ought to he have been baaing?
ought to we have been baaing?
ought to you have been baaing?
ought to they have been baaing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to baa?
oughtn't you to baa?
oughtn't he to baa?
oughtn't we to baa?
oughtn't you to baa?
oughtn't they to baa? 	oughtn't I to be baaing?
oughtn't you to be baaing?
oughtn't he to be baaing?
oughtn't we to be baaing?
oughtn't you to be baaing?
oughtn't they to be baaing? 	oughtn't I to have baaed?
oughtn't you to have baaed?
oughtn't he to have baaed?
oughtn't we to have baaed?
oughtn't you to have baaed?
oughtn't they to have baaed? 	oughtn't I to have been baaing?
oughtn't you to have been baaing?
oughtn't he to have been baaing?
oughtn't we to have been baaing?
oughtn't you to have been baaing?
oughtn't they to have been baaing?