English verb conjugation
OUGHT TO OVERFLY

Irregular verb: overfly - overflew - overflown

Affirmation

Simple form	V-ing form
I ought to overfly you ought to overfly he ought to overfly we ought to overfly you ought to overfly they ought to overfly	I ought to be overflying you ought to be overflying he ought to be overflying we ought to be overflying you ought to be overflying they ought to be overflying
Perfect	V-ing perfect
I ought to have overflown you ought to have overflown he ought to have overflown we ought to have overflown you ought to have overflown they ought to have overflown	I ought to have been overflying you ought to have been overflying he ought to have been overflying we ought to have been overflying you ought to have been overflying they ought to have been overflying

Negation

Simple form	V-ing form
I oughtn't to overfly you oughtn't to overfly he oughtn't to overfly we oughtn't to overfly you oughtn't to overfly they oughtn't to overfly	I oughtn't to be overflying you oughtn't to be overflying he oughtn't to be overflying we oughtn't to be overflying you oughtn't to be overflying they oughtn't to be overflying
Perfect	V-ing perfect
I oughtn't to have overflown you oughtn't to have overflown he oughtn't to have overflown we oughtn't to have overflown you oughtn't to have overflown they oughtn't to have overflown	I oughtn't to have been overflying you oughtn't to have been overflying he oughtn't to have been overflying we oughtn't to have been overflying you oughtn't to have been overflying they oughtn't to have been overflying

Interrogative form

Simple form	V-ing form
ought to I overfly? ought to you overfly? ought to he overfly? ought to we overfly? ought to you overfly? ought to they overfly?	ought to I be overflying? ought to you be overflying? ought to he be overflying? ought to we be overflying? ought to you be overflying? ought to they be overflying?
Perfect	V-ing perfect
ought to I have overflown? ought to you have overflown? ought to he have overflown? ought to we have overflown? ought to you have overflown? ought to they have overflown?	ought to I have been overflying? ought to you have been overflying? ought to he have been overflying? ought to we have been overflying? ought to you have been overflying? ought to they have been overflying?

Interro-negative form

Simple form	V-ing form
oughtn't I to overfly? oughtn't you to overfly? oughtn't he to overfly? oughtn't we to overfly? oughtn't you to overfly? oughtn't they to overfly?	oughtn't I to be overflying? oughtn't you to be overflying? oughtn't he to be overflying? oughtn't we to be overflying? oughtn't you to be overflying? oughtn't they to be overflying?
Perfect	V-ing perfect
oughtn't I to have overflown? oughtn't you to have overflown? oughtn't he to have overflown? oughtn't we to have overflown? oughtn't you to have overflown? oughtn't they to have overflown?	oughtn't I to have been overflying? oughtn't you to have been overflying? oughtn't he to have been overflying? oughtn't we to have been overflying? oughtn't you to have been overflying? oughtn't they to have been overflying?