ought to bull
Verbo regular: bull - bulled- bulled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to bull
you ought to bull
he ought to bull
we ought to bull
you ought to bull
they ought to bull 	I ought to be bulling
you ought to be bulling
he ought to be bulling
we ought to be bulling
you ought to be bulling
they ought to be bulling	I ought to have bulled
you ought to have bulled
he ought to have bulled
we ought to have bulled
you ought to have bulled
they ought to have bulled	I ought to have been bulling
you ought to have been bulling
he ought to have been bulling
we ought to have been bulling
you ought to have been bulling
they ought to have been bulling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I oughtn't to bull
you oughtn't to bull
he oughtn't to bull
we oughtn't to bull
you oughtn't to bull
they oughtn't to bull 	I oughtn't to be bulling
you oughtn't to be bulling
he oughtn't to be bulling
we oughtn't to be bulling
you oughtn't to be bulling
they oughtn't to be bulling	I oughtn't to have bulled
you oughtn't to have bulled
he oughtn't to have bulled
we oughtn't to have bulled
you oughtn't to have bulled
they oughtn't to have bulled	I oughtn't to have been bulling
you oughtn't to have been bulling
he oughtn't to have been bulling
we oughtn't to have been bulling
you oughtn't to have been bulling
they oughtn't to have been bulling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I bull?
ought to you bull?
ought to he bull?
ought to we bull?
ought to you bull?
ought to they bull? 	ought to I be bulling?
ought to you be bulling?
ought to he be bulling?
ought to we be bulling?
ought to you be bulling?
ought to they be bulling? 	ought to I have bulled?
ought to you have bulled?
ought to he have bulled?
ought to we have bulled?
ought to you have bulled?
ought to they have bulled? 	ought to I have been bulling?
ought to you have been bulling?
ought to he have been bulling?
ought to we have been bulling?
ought to you have been bulling?
ought to they have been bulling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
oughtn't I to bull?
oughtn't you to bull?
oughtn't he to bull?
oughtn't we to bull?
oughtn't you to bull?
oughtn't they to bull? 	oughtn't I to be bulling?
oughtn't you to be bulling?
oughtn't he to be bulling?
oughtn't we to be bulling?
oughtn't you to be bulling?
oughtn't they to be bulling? 	oughtn't I to have bulled?
oughtn't you to have bulled?
oughtn't he to have bulled?
oughtn't we to have bulled?
oughtn't you to have bulled?
oughtn't they to have bulled? 	oughtn't I to have been bulling?
oughtn't you to have been bulling?
oughtn't he to have been bulling?
oughtn't we to have been bulling?
oughtn't you to have been bulling?
oughtn't they to have been bulling?