I should prenegotiate you should prenegotiate he should prenegotiate we should prenegotiate you should prenegotiate they should prenegotiate
V-ing form
I should be prenegotiating you should be prenegotiating he should be prenegotiating we should be prenegotiating you should be prenegotiating they should be prenegotiating
Perfect
I should have prenegotiated you should have prenegotiated he should have prenegotiated we should have prenegotiated you should have prenegotiated they should have prenegotiated
V-ing perfect
I should have been prenegotiating you should have been prenegotiating he should have been prenegotiating we should have been prenegotiating you should have been prenegotiating they should have been prenegotiating
Negation
Simple form
I should not prenegotiate you should not prenegotiate he should not prenegotiate we should not prenegotiate you should not prenegotiate they should not prenegotiate
V-ing form
I should not be prenegotiating you should not be prenegotiating he should not be prenegotiating we should not be prenegotiating you should not be prenegotiating they should not be prenegotiating
Perfect
I should not have prenegotiated you should not have prenegotiated he should not have prenegotiated we should not have prenegotiated you should not have prenegotiated they should not have prenegotiated
V-ing perfect
I should not have been prenegotiating you should not have been prenegotiating he should not have been prenegotiating we should not have been prenegotiating you should not have been prenegotiating they should not have been prenegotiating
Interrogative form
Simple form
should I prenegotiate? should you prenegotiate? should he prenegotiate? should we prenegotiate? should you prenegotiate? should they prenegotiate?
V-ing form
should I be prenegotiating? should you be prenegotiating? should he be prenegotiating? should we be prenegotiating? should you be prenegotiating? should they be prenegotiating?
Perfect
should I have prenegotiated? should you have prenegotiated? should he have prenegotiated? should we have prenegotiated? should you have prenegotiated? should they have prenegotiated?
V-ing perfect
should I have been prenegotiating? should you have been prenegotiating? should he have been prenegotiating? should we have been prenegotiating? should you have been prenegotiating? should they have been prenegotiating?
Interro-negative form
Simple form
should I not prenegotiate? should you not prenegotiate? should he not prenegotiate? should we not prenegotiate? should you not prenegotiate? should they not prenegotiate?
V-ing form
should I not be prenegotiating? should you not be prenegotiating? should he not be prenegotiating? should we not be prenegotiating? should you not be prenegotiating? should they not be prenegotiating?
Perfect
should I not have prenegotiated? should you not have prenegotiated? should he not have prenegotiated? should we not have prenegotiated? should you not have prenegotiated? should they not have prenegotiated?
V-ing perfect
should I not have been prenegotiating? should you not have been prenegotiating? should he not have been prenegotiating? should we not have been prenegotiating? should you not have been prenegotiating? should they not have been prenegotiating?