English verb conjugation
OUGHT TO COGITATE

Regular verb: cogitate - cogitated - cogitated

Affirmation

Simple form	V-ing form
I ought to cogitate you ought to cogitate he ought to cogitate we ought to cogitate you ought to cogitate they ought to cogitate	I ought to be cogitating you ought to be cogitating he ought to be cogitating we ought to be cogitating you ought to be cogitating they ought to be cogitating
Perfect	V-ing perfect
I ought to have cogitated you ought to have cogitated he ought to have cogitated we ought to have cogitated you ought to have cogitated they ought to have cogitated	I ought to have been cogitating you ought to have been cogitating he ought to have been cogitating we ought to have been cogitating you ought to have been cogitating they ought to have been cogitating

Negation

Simple form	V-ing form
I oughtn't to cogitate you oughtn't to cogitate he oughtn't to cogitate we oughtn't to cogitate you oughtn't to cogitate they oughtn't to cogitate	I oughtn't to be cogitating you oughtn't to be cogitating he oughtn't to be cogitating we oughtn't to be cogitating you oughtn't to be cogitating they oughtn't to be cogitating
Perfect	V-ing perfect
I oughtn't to have cogitated you oughtn't to have cogitated he oughtn't to have cogitated we oughtn't to have cogitated you oughtn't to have cogitated they oughtn't to have cogitated	I oughtn't to have been cogitating you oughtn't to have been cogitating he oughtn't to have been cogitating we oughtn't to have been cogitating you oughtn't to have been cogitating they oughtn't to have been cogitating

Interrogative form

Simple form	V-ing form
ought to I cogitate? ought to you cogitate? ought to he cogitate? ought to we cogitate? ought to you cogitate? ought to they cogitate?	ought to I be cogitating? ought to you be cogitating? ought to he be cogitating? ought to we be cogitating? ought to you be cogitating? ought to they be cogitating?
Perfect	V-ing perfect
ought to I have cogitated? ought to you have cogitated? ought to he have cogitated? ought to we have cogitated? ought to you have cogitated? ought to they have cogitated?	ought to I have been cogitating? ought to you have been cogitating? ought to he have been cogitating? ought to we have been cogitating? ought to you have been cogitating? ought to they have been cogitating?

Interro-negative form

Simple form	V-ing form
oughtn't I to cogitate? oughtn't you to cogitate? oughtn't he to cogitate? oughtn't we to cogitate? oughtn't you to cogitate? oughtn't they to cogitate?	oughtn't I to be cogitating? oughtn't you to be cogitating? oughtn't he to be cogitating? oughtn't we to be cogitating? oughtn't you to be cogitating? oughtn't they to be cogitating?
Perfect	V-ing perfect
oughtn't I to have cogitated? oughtn't you to have cogitated? oughtn't he to have cogitated? oughtn't we to have cogitated? oughtn't you to have cogitated? oughtn't they to have cogitated?	oughtn't I to have been cogitating? oughtn't you to have been cogitating? oughtn't he to have been cogitating? oughtn't we to have been cogitating? oughtn't you to have been cogitating? oughtn't they to have been cogitating?