English verb conjugation
COULD RENEGOTIATE

Regular verb: renegotiate - renegotiated - renegotiated

Affirmation

Simple form	V-ing form
I could renegotiate you could renegotiate he could renegotiate we could renegotiate you could renegotiate they could renegotiate	I could be renegotiating you could be renegotiating he could be renegotiating we could be renegotiating you could be renegotiating they could be renegotiating
Perfect	V-ing perfect
I could have renegotiated you could have renegotiated he could have renegotiated we could have renegotiated you could have renegotiated they could have renegotiated	I could have been renegotiating you could have been renegotiating he could have been renegotiating we could have been renegotiating you could have been renegotiating they could have been renegotiating

Negation

Simple form	V-ing form
I couldn't renegotiate you couldn't renegotiate he couldn't renegotiate we couldn't renegotiate you couldn't renegotiate they couldn't renegotiate	I couldn't be renegotiating you couldn't be renegotiating he couldn't be renegotiating we couldn't be renegotiating you couldn't be renegotiating they couldn't be renegotiating
Perfect	V-ing perfect
I couldn't have renegotiated you couldn't have renegotiated he couldn't have renegotiated we couldn't have renegotiated you couldn't have renegotiated they couldn't have renegotiated	I couldn't have been renegotiating you couldn't have been renegotiating he couldn't have been renegotiating we couldn't have been renegotiating you couldn't have been renegotiating they couldn't have been renegotiating

Interrogative form

Simple form	V-ing form
could I renegotiate? could you renegotiate? could he renegotiate? could we renegotiate? could you renegotiate? could they renegotiate?	could I be renegotiating? could you be renegotiating? could he be renegotiating? could we be renegotiating? could you be renegotiating? could they be renegotiating?
Perfect	V-ing perfect
could I have renegotiated? could you have renegotiated? could he have renegotiated? could we have renegotiated? could you have renegotiated? could they have renegotiated?	could I have been renegotiating? could you have been renegotiating? could he have been renegotiating? could we have been renegotiating? could you have been renegotiating? could they have been renegotiating?

Interro-negative form

Simple form	V-ing form
couldn't I renegotiate? couldn't you renegotiate? couldn't he renegotiate? couldn't we renegotiate? couldn't you renegotiate? couldn't they renegotiate?	couldn't I be renegotiating? couldn't you be renegotiating? couldn't he be renegotiating? couldn't we be renegotiating? couldn't you be renegotiating? couldn't they be renegotiating?
Perfect	V-ing perfect
couldn't I have renegotiated? couldn't you have renegotiated? couldn't he have renegotiated? couldn't we have renegotiated? couldn't you have renegotiated? couldn't they have renegotiated?	couldn't I have been renegotiating? couldn't you have been renegotiating? couldn't he have been renegotiating? couldn't we have been renegotiating? couldn't you have been renegotiating? couldn't they have been renegotiating?