English verb conjugation
OUGHT TO DISCOLOR

Regular verb: discolor - discolored - discolored

Affirmation

Simple form	V-ing form
I ought to discolor you ought to discolor she ought to discolor we ought to discolor you ought to discolor they ought to discolor	I ought to be discoloring you ought to be discoloring she ought to be discoloring we ought to be discoloring you ought to be discoloring they ought to be discoloring
Perfect	V-ing perfect
I ought to have discolored you ought to have discolored she ought to have discolored we ought to have discolored you ought to have discolored they ought to have discolored	I ought to have been discoloring you ought to have been discoloring she ought to have been discoloring we ought to have been discoloring you ought to have been discoloring they ought to have been discoloring

Negation

Simple form	V-ing form
I oughtn't to discolor you oughtn't to discolor she oughtn't to discolor we oughtn't to discolor you oughtn't to discolor they oughtn't to discolor	I oughtn't to be discoloring you oughtn't to be discoloring she oughtn't to be discoloring we oughtn't to be discoloring you oughtn't to be discoloring they oughtn't to be discoloring
Perfect	V-ing perfect
I oughtn't to have discolored you oughtn't to have discolored she oughtn't to have discolored we oughtn't to have discolored you oughtn't to have discolored they oughtn't to have discolored	I oughtn't to have been discoloring you oughtn't to have been discoloring she oughtn't to have been discoloring we oughtn't to have been discoloring you oughtn't to have been discoloring they oughtn't to have been discoloring

Interrogative form

Simple form	V-ing form
ought to I discolor? ought to you discolor? ought to she discolor? ought to we discolor? ought to you discolor? ought to they discolor?	ought to I be discoloring? ought to you be discoloring? ought to she be discoloring? ought to we be discoloring? ought to you be discoloring? ought to they be discoloring?
Perfect	V-ing perfect
ought to I have discolored? ought to you have discolored? ought to she have discolored? ought to we have discolored? ought to you have discolored? ought to they have discolored?	ought to I have been discoloring? ought to you have been discoloring? ought to she have been discoloring? ought to we have been discoloring? ought to you have been discoloring? ought to they have been discoloring?

Interro-negative form

Simple form	V-ing form
oughtn't I to discolor? oughtn't you to discolor? oughtn't she to discolor? oughtn't we to discolor? oughtn't you to discolor? oughtn't they to discolor?	oughtn't I to be discoloring? oughtn't you to be discoloring? oughtn't she to be discoloring? oughtn't we to be discoloring? oughtn't you to be discoloring? oughtn't they to be discoloring?
Perfect	V-ing perfect
oughtn't I to have discolored? oughtn't you to have discolored? oughtn't she to have discolored? oughtn't we to have discolored? oughtn't you to have discolored? oughtn't they to have discolored?	oughtn't I to have been discoloring? oughtn't you to have been discoloring? oughtn't she to have been discoloring? oughtn't we to have been discoloring? oughtn't you to have been discoloring? oughtn't they to have been discoloring?