English verb conjugation
OUGHT TO RIBBOR

Regular verb: ribbor - ribbored - ribbored

Affirmation

Simple form	V-ing form
I ought to ribbor you ought to ribbor he ought to ribbor we ought to ribbor you ought to ribbor they ought to ribbor	I ought to be ribboring you ought to be ribboring he ought to be ribboring we ought to be ribboring you ought to be ribboring they ought to be ribboring
Perfect	V-ing perfect
I ought to have ribbored you ought to have ribbored he ought to have ribbored we ought to have ribbored you ought to have ribbored they ought to have ribbored	I ought to have been ribboring you ought to have been ribboring he ought to have been ribboring we ought to have been ribboring you ought to have been ribboring they ought to have been ribboring

Negation

Simple form	V-ing form
I oughtn't to ribbor you oughtn't to ribbor he oughtn't to ribbor we oughtn't to ribbor you oughtn't to ribbor they oughtn't to ribbor	I oughtn't to be ribboring you oughtn't to be ribboring he oughtn't to be ribboring we oughtn't to be ribboring you oughtn't to be ribboring they oughtn't to be ribboring
Perfect	V-ing perfect
I oughtn't to have ribbored you oughtn't to have ribbored he oughtn't to have ribbored we oughtn't to have ribbored you oughtn't to have ribbored they oughtn't to have ribbored	I oughtn't to have been ribboring you oughtn't to have been ribboring he oughtn't to have been ribboring we oughtn't to have been ribboring you oughtn't to have been ribboring they oughtn't to have been ribboring

Interrogative form

Simple form	V-ing form
ought to I ribbor? ought to you ribbor? ought to he ribbor? ought to we ribbor? ought to you ribbor? ought to they ribbor?	ought to I be ribboring? ought to you be ribboring? ought to he be ribboring? ought to we be ribboring? ought to you be ribboring? ought to they be ribboring?
Perfect	V-ing perfect
ought to I have ribbored? ought to you have ribbored? ought to he have ribbored? ought to we have ribbored? ought to you have ribbored? ought to they have ribbored?	ought to I have been ribboring? ought to you have been ribboring? ought to he have been ribboring? ought to we have been ribboring? ought to you have been ribboring? ought to they have been ribboring?

Interro-negative form

Simple form	V-ing form
oughtn't I to ribbor? oughtn't you to ribbor? oughtn't he to ribbor? oughtn't we to ribbor? oughtn't you to ribbor? oughtn't they to ribbor?	oughtn't I to be ribboring? oughtn't you to be ribboring? oughtn't he to be ribboring? oughtn't we to be ribboring? oughtn't you to be ribboring? oughtn't they to be ribboring?
Perfect	V-ing perfect
oughtn't I to have ribbored? oughtn't you to have ribbored? oughtn't he to have ribbored? oughtn't we to have ribbored? oughtn't you to have ribbored? oughtn't they to have ribbored?	oughtn't I to have been ribboring? oughtn't you to have been ribboring? oughtn't he to have been ribboring? oughtn't we to have been ribboring? oughtn't you to have been ribboring? oughtn't they to have been ribboring?