ought to stupefy
Regular verb: stupefy - stupefied- stupefied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to stupefy
you ought to stupefy
he ought to stupefy
we ought to stupefy
you ought to stupefy
they ought to stupefy 	I ought to be stupefying
you ought to be stupefying
he ought to be stupefying
we ought to be stupefying
you ought to be stupefying
they ought to be stupefying	I ought to have stupefied
you ought to have stupefied
he ought to have stupefied
we ought to have stupefied
you ought to have stupefied
they ought to have stupefied	I ought to have been stupefying
you ought to have been stupefying
he ought to have been stupefying
we ought to have been stupefying
you ought to have been stupefying
they ought to have been stupefying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to stupefy
you oughtn't to stupefy
he oughtn't to stupefy
we oughtn't to stupefy
you oughtn't to stupefy
they oughtn't to stupefy 	I oughtn't to be stupefying
you oughtn't to be stupefying
he oughtn't to be stupefying
we oughtn't to be stupefying
you oughtn't to be stupefying
they oughtn't to be stupefying	I oughtn't to have stupefied
you oughtn't to have stupefied
he oughtn't to have stupefied
we oughtn't to have stupefied
you oughtn't to have stupefied
they oughtn't to have stupefied	I oughtn't to have been stupefying
you oughtn't to have been stupefying
he oughtn't to have been stupefying
we oughtn't to have been stupefying
you oughtn't to have been stupefying
they oughtn't to have been stupefying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I stupefy?
ought to you stupefy?
ought to he stupefy?
ought to we stupefy?
ought to you stupefy?
ought to they stupefy? 	ought to I be stupefying?
ought to you be stupefying?
ought to he be stupefying?
ought to we be stupefying?
ought to you be stupefying?
ought to they be stupefying? 	ought to I have stupefied?
ought to you have stupefied?
ought to he have stupefied?
ought to we have stupefied?
ought to you have stupefied?
ought to they have stupefied? 	ought to I have been stupefying?
ought to you have been stupefying?
ought to he have been stupefying?
ought to we have been stupefying?
ought to you have been stupefying?
ought to they have been stupefying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to stupefy?
oughtn't you to stupefy?
oughtn't he to stupefy?
oughtn't we to stupefy?
oughtn't you to stupefy?
oughtn't they to stupefy? 	oughtn't I to be stupefying?
oughtn't you to be stupefying?
oughtn't he to be stupefying?
oughtn't we to be stupefying?
oughtn't you to be stupefying?
oughtn't they to be stupefying? 	oughtn't I to have stupefied?
oughtn't you to have stupefied?
oughtn't he to have stupefied?
oughtn't we to have stupefied?
oughtn't you to have stupefied?
oughtn't they to have stupefied? 	oughtn't I to have been stupefying?
oughtn't you to have been stupefying?
oughtn't he to have been stupefying?
oughtn't we to have been stupefying?
oughtn't you to have been stupefying?
oughtn't they to have been stupefying?