English verb conjugation
COULD PRENEGOTIATE

Regular verb: prenegotiate - prenegotiated - prenegotiated

Affirmation

Simple form	V-ing form
I could prenegotiate you could prenegotiate she could prenegotiate we could prenegotiate you could prenegotiate they could prenegotiate	I could be prenegotiating you could be prenegotiating she could be prenegotiating we could be prenegotiating you could be prenegotiating they could be prenegotiating
Perfect	V-ing perfect
I could have prenegotiated you could have prenegotiated she could have prenegotiated we could have prenegotiated you could have prenegotiated they could have prenegotiated	I could have been prenegotiating you could have been prenegotiating she could have been prenegotiating we could have been prenegotiating you could have been prenegotiating they could have been prenegotiating

Negation

Simple form	V-ing form
I couldn't prenegotiate you couldn't prenegotiate she couldn't prenegotiate we couldn't prenegotiate you couldn't prenegotiate they couldn't prenegotiate	I couldn't be prenegotiating you couldn't be prenegotiating she couldn't be prenegotiating we couldn't be prenegotiating you couldn't be prenegotiating they couldn't be prenegotiating
Perfect	V-ing perfect
I couldn't have prenegotiated you couldn't have prenegotiated she couldn't have prenegotiated we couldn't have prenegotiated you couldn't have prenegotiated they couldn't have prenegotiated	I couldn't have been prenegotiating you couldn't have been prenegotiating she couldn't have been prenegotiating we couldn't have been prenegotiating you couldn't have been prenegotiating they couldn't have been prenegotiating

Interrogative form

Simple form	V-ing form
could I prenegotiate? could you prenegotiate? could she prenegotiate? could we prenegotiate? could you prenegotiate? could they prenegotiate?	could I be prenegotiating? could you be prenegotiating? could she be prenegotiating? could we be prenegotiating? could you be prenegotiating? could they be prenegotiating?
Perfect	V-ing perfect
could I have prenegotiated? could you have prenegotiated? could she have prenegotiated? could we have prenegotiated? could you have prenegotiated? could they have prenegotiated?	could I have been prenegotiating? could you have been prenegotiating? could she have been prenegotiating? could we have been prenegotiating? could you have been prenegotiating? could they have been prenegotiating?

Interro-negative form

Simple form	V-ing form
couldn't I prenegotiate? couldn't you prenegotiate? couldn't she prenegotiate? couldn't we prenegotiate? couldn't you prenegotiate? couldn't they prenegotiate?	couldn't I be prenegotiating? couldn't you be prenegotiating? couldn't she be prenegotiating? couldn't we be prenegotiating? couldn't you be prenegotiating? couldn't they be prenegotiating?
Perfect	V-ing perfect
couldn't I have prenegotiated? couldn't you have prenegotiated? couldn't she have prenegotiated? couldn't we have prenegotiated? couldn't you have prenegotiated? couldn't they have prenegotiated?	couldn't I have been prenegotiating? couldn't you have been prenegotiating? couldn't she have been prenegotiating? couldn't we have been prenegotiating? couldn't you have been prenegotiating? couldn't they have been prenegotiating?