ought to joke
Regular verb: joke - joked- joked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to joke
you ought to joke
she ought to joke
we ought to joke
you ought to joke
they ought to joke 	I ought to be joking
you ought to be joking
she ought to be joking
we ought to be joking
you ought to be joking
they ought to be joking	I ought to have joked
you ought to have joked
she ought to have joked
we ought to have joked
you ought to have joked
they ought to have joked	I ought to have been joking
you ought to have been joking
she ought to have been joking
we ought to have been joking
you ought to have been joking
they ought to have been joking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to joke
you oughtn't to joke
she oughtn't to joke
we oughtn't to joke
you oughtn't to joke
they oughtn't to joke 	I oughtn't to be joking
you oughtn't to be joking
she oughtn't to be joking
we oughtn't to be joking
you oughtn't to be joking
they oughtn't to be joking	I oughtn't to have joked
you oughtn't to have joked
she oughtn't to have joked
we oughtn't to have joked
you oughtn't to have joked
they oughtn't to have joked	I oughtn't to have been joking
you oughtn't to have been joking
she oughtn't to have been joking
we oughtn't to have been joking
you oughtn't to have been joking
they oughtn't to have been joking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I joke?
ought to you joke?
ought to she joke?
ought to we joke?
ought to you joke?
ought to they joke? 	ought to I be joking?
ought to you be joking?
ought to she be joking?
ought to we be joking?
ought to you be joking?
ought to they be joking? 	ought to I have joked?
ought to you have joked?
ought to she have joked?
ought to we have joked?
ought to you have joked?
ought to they have joked? 	ought to I have been joking?
ought to you have been joking?
ought to she have been joking?
ought to we have been joking?
ought to you have been joking?
ought to they have been joking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to joke?
oughtn't you to joke?
oughtn't she to joke?
oughtn't we to joke?
oughtn't you to joke?
oughtn't they to joke? 	oughtn't I to be joking?
oughtn't you to be joking?
oughtn't she to be joking?
oughtn't we to be joking?
oughtn't you to be joking?
oughtn't they to be joking? 	oughtn't I to have joked?
oughtn't you to have joked?
oughtn't she to have joked?
oughtn't we to have joked?
oughtn't you to have joked?
oughtn't they to have joked? 	oughtn't I to have been joking?
oughtn't you to have been joking?
oughtn't she to have been joking?
oughtn't we to have been joking?
oughtn't you to have been joking?
oughtn't they to have been joking?