English verb conjugation
OUGHT TO OVERBOOK

Regular verb: overbook - overbooked - overbooked

Affirmation

Simple form	V-ing form
I ought to overbook you ought to overbook he ought to overbook we ought to overbook you ought to overbook they ought to overbook	I ought to be overbooking you ought to be overbooking he ought to be overbooking we ought to be overbooking you ought to be overbooking they ought to be overbooking
Perfect	V-ing perfect
I ought to have overbooked you ought to have overbooked he ought to have overbooked we ought to have overbooked you ought to have overbooked they ought to have overbooked	I ought to have been overbooking you ought to have been overbooking he ought to have been overbooking we ought to have been overbooking you ought to have been overbooking they ought to have been overbooking

Negation

Simple form	V-ing form
I oughtn't to overbook you oughtn't to overbook he oughtn't to overbook we oughtn't to overbook you oughtn't to overbook they oughtn't to overbook	I oughtn't to be overbooking you oughtn't to be overbooking he oughtn't to be overbooking we oughtn't to be overbooking you oughtn't to be overbooking they oughtn't to be overbooking
Perfect	V-ing perfect
I oughtn't to have overbooked you oughtn't to have overbooked he oughtn't to have overbooked we oughtn't to have overbooked you oughtn't to have overbooked they oughtn't to have overbooked	I oughtn't to have been overbooking you oughtn't to have been overbooking he oughtn't to have been overbooking we oughtn't to have been overbooking you oughtn't to have been overbooking they oughtn't to have been overbooking

Interrogative form

Simple form	V-ing form
ought to I overbook? ought to you overbook? ought to he overbook? ought to we overbook? ought to you overbook? ought to they overbook?	ought to I be overbooking? ought to you be overbooking? ought to he be overbooking? ought to we be overbooking? ought to you be overbooking? ought to they be overbooking?
Perfect	V-ing perfect
ought to I have overbooked? ought to you have overbooked? ought to he have overbooked? ought to we have overbooked? ought to you have overbooked? ought to they have overbooked?	ought to I have been overbooking? ought to you have been overbooking? ought to he have been overbooking? ought to we have been overbooking? ought to you have been overbooking? ought to they have been overbooking?

Interro-negative form

Simple form	V-ing form
oughtn't I to overbook? oughtn't you to overbook? oughtn't he to overbook? oughtn't we to overbook? oughtn't you to overbook? oughtn't they to overbook?	oughtn't I to be overbooking? oughtn't you to be overbooking? oughtn't he to be overbooking? oughtn't we to be overbooking? oughtn't you to be overbooking? oughtn't they to be overbooking?
Perfect	V-ing perfect
oughtn't I to have overbooked? oughtn't you to have overbooked? oughtn't he to have overbooked? oughtn't we to have overbooked? oughtn't you to have overbooked? oughtn't they to have overbooked?	oughtn't I to have been overbooking? oughtn't you to have been overbooking? oughtn't he to have been overbooking? oughtn't we to have been overbooking? oughtn't you to have been overbooking? oughtn't they to have been overbooking?