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