ought to interline
Regular verb: interline - interlined- interlined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to interline
you ought to interline
she ought to interline
we ought to interline
you ought to interline
they ought to interline 	I ought to be interlining
you ought to be interlining
she ought to be interlining
we ought to be interlining
you ought to be interlining
they ought to be interlining	I ought to have interlined
you ought to have interlined
she ought to have interlined
we ought to have interlined
you ought to have interlined
they ought to have interlined	I ought to have been interlining
you ought to have been interlining
she ought to have been interlining
we ought to have been interlining
you ought to have been interlining
they ought to have been interlining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to interline
you oughtn't to interline
she oughtn't to interline
we oughtn't to interline
you oughtn't to interline
they oughtn't to interline 	I oughtn't to be interlining
you oughtn't to be interlining
she oughtn't to be interlining
we oughtn't to be interlining
you oughtn't to be interlining
they oughtn't to be interlining	I oughtn't to have interlined
you oughtn't to have interlined
she oughtn't to have interlined
we oughtn't to have interlined
you oughtn't to have interlined
they oughtn't to have interlined	I oughtn't to have been interlining
you oughtn't to have been interlining
she oughtn't to have been interlining
we oughtn't to have been interlining
you oughtn't to have been interlining
they oughtn't to have been interlining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I interline?
ought to you interline?
ought to she interline?
ought to we interline?
ought to you interline?
ought to they interline? 	ought to I be interlining?
ought to you be interlining?
ought to she be interlining?
ought to we be interlining?
ought to you be interlining?
ought to they be interlining? 	ought to I have interlined?
ought to you have interlined?
ought to she have interlined?
ought to we have interlined?
ought to you have interlined?
ought to they have interlined? 	ought to I have been interlining?
ought to you have been interlining?
ought to she have been interlining?
ought to we have been interlining?
ought to you have been interlining?
ought to they have been interlining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to interline?
oughtn't you to interline?
oughtn't she to interline?
oughtn't we to interline?
oughtn't you to interline?
oughtn't they to interline? 	oughtn't I to be interlining?
oughtn't you to be interlining?
oughtn't she to be interlining?
oughtn't we to be interlining?
oughtn't you to be interlining?
oughtn't they to be interlining? 	oughtn't I to have interlined?
oughtn't you to have interlined?
oughtn't she to have interlined?
oughtn't we to have interlined?
oughtn't you to have interlined?
oughtn't they to have interlined? 	oughtn't I to have been interlining?
oughtn't you to have been interlining?
oughtn't she to have been interlining?
oughtn't we to have been interlining?
oughtn't you to have been interlining?
oughtn't they to have been interlining?