English verb conjugation
OUGHT TO PUPATE

Regular verb: pupate - pupated - pupated

Affirmation

Simple form	V-ing form
I ought to pupate you ought to pupate he ought to pupate we ought to pupate you ought to pupate they ought to pupate	I ought to be pupating you ought to be pupating he ought to be pupating we ought to be pupating you ought to be pupating they ought to be pupating
Perfect	V-ing perfect
I ought to have pupated you ought to have pupated he ought to have pupated we ought to have pupated you ought to have pupated they ought to have pupated	I ought to have been pupating you ought to have been pupating he ought to have been pupating we ought to have been pupating you ought to have been pupating they ought to have been pupating

Negation

Simple form	V-ing form
I oughtn't to pupate you oughtn't to pupate he oughtn't to pupate we oughtn't to pupate you oughtn't to pupate they oughtn't to pupate	I oughtn't to be pupating you oughtn't to be pupating he oughtn't to be pupating we oughtn't to be pupating you oughtn't to be pupating they oughtn't to be pupating
Perfect	V-ing perfect
I oughtn't to have pupated you oughtn't to have pupated he oughtn't to have pupated we oughtn't to have pupated you oughtn't to have pupated they oughtn't to have pupated	I oughtn't to have been pupating you oughtn't to have been pupating he oughtn't to have been pupating we oughtn't to have been pupating you oughtn't to have been pupating they oughtn't to have been pupating

Interrogative form

Simple form	V-ing form
ought to I pupate? ought to you pupate? ought to he pupate? ought to we pupate? ought to you pupate? ought to they pupate?	ought to I be pupating? ought to you be pupating? ought to he be pupating? ought to we be pupating? ought to you be pupating? ought to they be pupating?
Perfect	V-ing perfect
ought to I have pupated? ought to you have pupated? ought to he have pupated? ought to we have pupated? ought to you have pupated? ought to they have pupated?	ought to I have been pupating? ought to you have been pupating? ought to he have been pupating? ought to we have been pupating? ought to you have been pupating? ought to they have been pupating?

Interro-negative form

Simple form	V-ing form
oughtn't I to pupate? oughtn't you to pupate? oughtn't he to pupate? oughtn't we to pupate? oughtn't you to pupate? oughtn't they to pupate?	oughtn't I to be pupating? oughtn't you to be pupating? oughtn't he to be pupating? oughtn't we to be pupating? oughtn't you to be pupating? oughtn't they to be pupating?
Perfect	V-ing perfect
oughtn't I to have pupated? oughtn't you to have pupated? oughtn't he to have pupated? oughtn't we to have pupated? oughtn't you to have pupated? oughtn't they to have pupated?	oughtn't I to have been pupating? oughtn't you to have been pupating? oughtn't he to have been pupating? oughtn't we to have been pupating? oughtn't you to have been pupating? oughtn't they to have been pupating?