I ought to prenegotiate you ought to prenegotiate he ought to prenegotiate we ought to prenegotiate you ought to prenegotiate they ought to prenegotiate
V-ing form
I ought to be prenegotiating you ought to be prenegotiating he ought to be prenegotiating we ought to be prenegotiating you ought to be prenegotiating they ought to be prenegotiating
Perfect
I ought to have prenegotiated you ought to have prenegotiated he ought to have prenegotiated we ought to have prenegotiated you ought to have prenegotiated they ought to have prenegotiated
V-ing perfect
I ought to have been prenegotiating you ought to have been prenegotiating he ought to have been prenegotiating we ought to have been prenegotiating you ought to have been prenegotiating they ought to have been prenegotiating
Negation
Simple form
I oughtn't to prenegotiate you oughtn't to prenegotiate he oughtn't to prenegotiate we oughtn't to prenegotiate you oughtn't to prenegotiate they oughtn't to prenegotiate
V-ing form
I oughtn't to be prenegotiating you oughtn't to be prenegotiating he oughtn't to be prenegotiating we oughtn't to be prenegotiating you oughtn't to be prenegotiating they oughtn't to be prenegotiating
Perfect
I oughtn't to have prenegotiated you oughtn't to have prenegotiated he oughtn't to have prenegotiated we oughtn't to have prenegotiated you oughtn't to have prenegotiated they oughtn't to have prenegotiated
V-ing perfect
I oughtn't to have been prenegotiating you oughtn't to have been prenegotiating he oughtn't to have been prenegotiating we oughtn't to have been prenegotiating you oughtn't to have been prenegotiating they oughtn't to have been prenegotiating
Interrogative form
Simple form
ought to I prenegotiate? ought to you prenegotiate? ought to he prenegotiate? ought to we prenegotiate? ought to you prenegotiate? ought to they prenegotiate?
V-ing form
ought to I be prenegotiating? ought to you be prenegotiating? ought to he be prenegotiating? ought to we be prenegotiating? ought to you be prenegotiating? ought to they be prenegotiating?
Perfect
ought to I have prenegotiated? ought to you have prenegotiated? ought to he have prenegotiated? ought to we have prenegotiated? ought to you have prenegotiated? ought to they have prenegotiated?
V-ing perfect
ought to I have been prenegotiating? ought to you have been prenegotiating? ought to he have been prenegotiating? ought to we have been prenegotiating? ought to you have been prenegotiating? ought to they have been prenegotiating?
Interro-negative form
Simple form
oughtn't I to prenegotiate? oughtn't you to prenegotiate? oughtn't he to prenegotiate? oughtn't we to prenegotiate? oughtn't you to prenegotiate? oughtn't they to prenegotiate?
V-ing form
oughtn't I to be prenegotiating? oughtn't you to be prenegotiating? oughtn't he to be prenegotiating? oughtn't we to be prenegotiating? oughtn't you to be prenegotiating? oughtn't they to be prenegotiating?
Perfect
oughtn't I to have prenegotiated? oughtn't you to have prenegotiated? oughtn't he to have prenegotiated? oughtn't we to have prenegotiated? oughtn't you to have prenegotiated? oughtn't they to have prenegotiated?
V-ing perfect
oughtn't I to have been prenegotiating? oughtn't you to have been prenegotiating? oughtn't he to have been prenegotiating? oughtn't we to have been prenegotiating? oughtn't you to have been prenegotiating? oughtn't they to have been prenegotiating?