ought to intern
Regular verb: intern - interned- interned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to intern
you ought to intern
she ought to intern
we ought to intern
you ought to intern
they ought to intern 	I ought to be interning
you ought to be interning
she ought to be interning
we ought to be interning
you ought to be interning
they ought to be interning	I ought to have interned
you ought to have interned
she ought to have interned
we ought to have interned
you ought to have interned
they ought to have interned	I ought to have been interning
you ought to have been interning
she ought to have been interning
we ought to have been interning
you ought to have been interning
they ought to have been interning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to intern
you oughtn't to intern
she oughtn't to intern
we oughtn't to intern
you oughtn't to intern
they oughtn't to intern 	I oughtn't to be interning
you oughtn't to be interning
she oughtn't to be interning
we oughtn't to be interning
you oughtn't to be interning
they oughtn't to be interning	I oughtn't to have interned
you oughtn't to have interned
she oughtn't to have interned
we oughtn't to have interned
you oughtn't to have interned
they oughtn't to have interned	I oughtn't to have been interning
you oughtn't to have been interning
she oughtn't to have been interning
we oughtn't to have been interning
you oughtn't to have been interning
they oughtn't to have been interning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I intern?
ought to you intern?
ought to she intern?
ought to we intern?
ought to you intern?
ought to they intern? 	ought to I be interning?
ought to you be interning?
ought to she be interning?
ought to we be interning?
ought to you be interning?
ought to they be interning? 	ought to I have interned?
ought to you have interned?
ought to she have interned?
ought to we have interned?
ought to you have interned?
ought to they have interned? 	ought to I have been interning?
ought to you have been interning?
ought to she have been interning?
ought to we have been interning?
ought to you have been interning?
ought to they have been interning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to intern?
oughtn't you to intern?
oughtn't she to intern?
oughtn't we to intern?
oughtn't you to intern?
oughtn't they to intern? 	oughtn't I to be interning?
oughtn't you to be interning?
oughtn't she to be interning?
oughtn't we to be interning?
oughtn't you to be interning?
oughtn't they to be interning? 	oughtn't I to have interned?
oughtn't you to have interned?
oughtn't she to have interned?
oughtn't we to have interned?
oughtn't you to have interned?
oughtn't they to have interned? 	oughtn't I to have been interning?
oughtn't you to have been interning?
oughtn't she to have been interning?
oughtn't we to have been interning?
oughtn't you to have been interning?
oughtn't they to have been interning?