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 ought not to intern
you ought not to intern
she ought not to intern
we ought not to intern
you ought not to intern
they ought not to intern 	I ought not to interning
you ought not to interning
she ought not to interning
we ought not to interning
you ought not to interning
they ought not to interning	I ought not to have interned
you ought not to have interned
she ought not to have interned
we ought not to have interned
you ought not to have interned
they ought not to have interned	I ought not to have been interning
you ought not to have been interning
she ought not to have been interning
we ought not to have been interning
you ought not to have been interning
they ought not 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 	
ought I not to intern?
ought you not to intern?
ought she not to intern?
ought we not to intern?
ought you not to intern?
ought they not to intern? 	ought I not to be interning?
ought you not to be interning?
ought she not to be interning?
ought we not to be interning?
ought you not to be interning?
ought they not to be interning? 	ought I not to have interned?
ought you not to have interned?
ought she not to have interned?
ought we not to have interned?
ought you not to have interned?
ought they not to have interned? 	ought I not to have been interning?
ought you not to have been interning?
ought she not to have been interning?
ought we not to have been interning?
ought you not to have been interning?
ought they not to have been interning?