English verb conjugation
OUGHT TO NEGOTIATE

Regular verb: negotiate - negotiated - negotiated

Affirmation

Simple form	V-ing form
I ought to negotiate you ought to negotiate he ought to negotiate we ought to negotiate you ought to negotiate they ought to negotiate	I ought to be negotiating you ought to be negotiating he ought to be negotiating we ought to be negotiating you ought to be negotiating they ought to be negotiating
Perfect	V-ing perfect
I ought to have negotiated you ought to have negotiated he ought to have negotiated we ought to have negotiated you ought to have negotiated they ought to have negotiated	I ought to have been negotiating you ought to have been negotiating he ought to have been negotiating we ought to have been negotiating you ought to have been negotiating they ought to have been negotiating

Negation

Simple form	V-ing form
I oughtn't to negotiate you oughtn't to negotiate he oughtn't to negotiate we oughtn't to negotiate you oughtn't to negotiate they oughtn't to negotiate	I oughtn't to be negotiating you oughtn't to be negotiating he oughtn't to be negotiating we oughtn't to be negotiating you oughtn't to be negotiating they oughtn't to be negotiating
Perfect	V-ing perfect
I oughtn't to have negotiated you oughtn't to have negotiated he oughtn't to have negotiated we oughtn't to have negotiated you oughtn't to have negotiated they oughtn't to have negotiated	I oughtn't to have been negotiating you oughtn't to have been negotiating he oughtn't to have been negotiating we oughtn't to have been negotiating you oughtn't to have been negotiating they oughtn't to have been negotiating

Interrogative form

Simple form	V-ing form
ought to I negotiate? ought to you negotiate? ought to he negotiate? ought to we negotiate? ought to you negotiate? ought to they negotiate?	ought to I be negotiating? ought to you be negotiating? ought to he be negotiating? ought to we be negotiating? ought to you be negotiating? ought to they be negotiating?
Perfect	V-ing perfect
ought to I have negotiated? ought to you have negotiated? ought to he have negotiated? ought to we have negotiated? ought to you have negotiated? ought to they have negotiated?	ought to I have been negotiating? ought to you have been negotiating? ought to he have been negotiating? ought to we have been negotiating? ought to you have been negotiating? ought to they have been negotiating?

Interro-negative form

Simple form	V-ing form
oughtn't I to negotiate? oughtn't you to negotiate? oughtn't he to negotiate? oughtn't we to negotiate? oughtn't you to negotiate? oughtn't they to negotiate?	oughtn't I to be negotiating? oughtn't you to be negotiating? oughtn't he to be negotiating? oughtn't we to be negotiating? oughtn't you to be negotiating? oughtn't they to be negotiating?
Perfect	V-ing perfect
oughtn't I to have negotiated? oughtn't you to have negotiated? oughtn't he to have negotiated? oughtn't we to have negotiated? oughtn't you to have negotiated? oughtn't they to have negotiated?	oughtn't I to have been negotiating? oughtn't you to have been negotiating? oughtn't he to have been negotiating? oughtn't we to have been negotiating? oughtn't you to have been negotiating? oughtn't they to have been negotiating?