English verb conjugation
OUGHT TO DEFAT

Regular verb: defat - defated - defated

Affirmation

Simple form	V-ing form
I ought to defat you ought to defat he ought to defat we ought to defat you ought to defat they ought to defat	I ought to be defating you ought to be defating he ought to be defating we ought to be defating you ought to be defating they ought to be defating
Perfect	V-ing perfect
I ought to have defated you ought to have defated he ought to have defated we ought to have defated you ought to have defated they ought to have defated	I ought to have been defating you ought to have been defating he ought to have been defating we ought to have been defating you ought to have been defating they ought to have been defating

Negation

Simple form	V-ing form
I oughtn't to defat you oughtn't to defat he oughtn't to defat we oughtn't to defat you oughtn't to defat they oughtn't to defat	I oughtn't to be defating you oughtn't to be defating he oughtn't to be defating we oughtn't to be defating you oughtn't to be defating they oughtn't to be defating
Perfect	V-ing perfect
I oughtn't to have defated you oughtn't to have defated he oughtn't to have defated we oughtn't to have defated you oughtn't to have defated they oughtn't to have defated	I oughtn't to have been defating you oughtn't to have been defating he oughtn't to have been defating we oughtn't to have been defating you oughtn't to have been defating they oughtn't to have been defating

Interrogative form

Simple form	V-ing form
ought to I defat? ought to you defat? ought to he defat? ought to we defat? ought to you defat? ought to they defat?	ought to I be defating? ought to you be defating? ought to he be defating? ought to we be defating? ought to you be defating? ought to they be defating?
Perfect	V-ing perfect
ought to I have defated? ought to you have defated? ought to he have defated? ought to we have defated? ought to you have defated? ought to they have defated?	ought to I have been defating? ought to you have been defating? ought to he have been defating? ought to we have been defating? ought to you have been defating? ought to they have been defating?

Interro-negative form

Simple form	V-ing form
oughtn't I to defat? oughtn't you to defat? oughtn't he to defat? oughtn't we to defat? oughtn't you to defat? oughtn't they to defat?	oughtn't I to be defating? oughtn't you to be defating? oughtn't he to be defating? oughtn't we to be defating? oughtn't you to be defating? oughtn't they to be defating?
Perfect	V-ing perfect
oughtn't I to have defated? oughtn't you to have defated? oughtn't he to have defated? oughtn't we to have defated? oughtn't you to have defated? oughtn't they to have defated?	oughtn't I to have been defating? oughtn't you to have been defating? oughtn't he to have been defating? oughtn't we to have been defating? oughtn't you to have been defating? oughtn't they to have been defating?