ought to pun
Regular verb: pun - punned- punned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to pun
you ought to pun
he ought to pun
we ought to pun
you ought to pun
they ought to pun 	I ought to be punning
you ought to be punning
he ought to be punning
we ought to be punning
you ought to be punning
they ought to be punning	I ought to have punned
you ought to have punned
he ought to have punned
we ought to have punned
you ought to have punned
they ought to have punned	I ought to have been punning
you ought to have been punning
he ought to have been punning
we ought to have been punning
you ought to have been punning
they ought to have been punning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to pun
you oughtn't to pun
he oughtn't to pun
we oughtn't to pun
you oughtn't to pun
they oughtn't to pun 	I oughtn't to be punning
you oughtn't to be punning
he oughtn't to be punning
we oughtn't to be punning
you oughtn't to be punning
they oughtn't to be punning	I oughtn't to have punned
you oughtn't to have punned
he oughtn't to have punned
we oughtn't to have punned
you oughtn't to have punned
they oughtn't to have punned	I oughtn't to have been punning
you oughtn't to have been punning
he oughtn't to have been punning
we oughtn't to have been punning
you oughtn't to have been punning
they oughtn't to have been punning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I pun?
ought to you pun?
ought to he pun?
ought to we pun?
ought to you pun?
ought to they pun? 	ought to I be punning?
ought to you be punning?
ought to he be punning?
ought to we be punning?
ought to you be punning?
ought to they be punning? 	ought to I have punned?
ought to you have punned?
ought to he have punned?
ought to we have punned?
ought to you have punned?
ought to they have punned? 	ought to I have been punning?
ought to you have been punning?
ought to he have been punning?
ought to we have been punning?
ought to you have been punning?
ought to they have been punning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to pun?
oughtn't you to pun?
oughtn't he to pun?
oughtn't we to pun?
oughtn't you to pun?
oughtn't they to pun? 	oughtn't I to be punning?
oughtn't you to be punning?
oughtn't he to be punning?
oughtn't we to be punning?
oughtn't you to be punning?
oughtn't they to be punning? 	oughtn't I to have punned?
oughtn't you to have punned?
oughtn't he to have punned?
oughtn't we to have punned?
oughtn't you to have punned?
oughtn't they to have punned? 	oughtn't I to have been punning?
oughtn't you to have been punning?
oughtn't he to have been punning?
oughtn't we to have been punning?
oughtn't you to have been punning?
oughtn't they to have been punning?