English verb conjugation
COULD VENDRE

Regular verb: vendre - vendred - vendred

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I could vendre you could vendre he could vendre we could vendre you could vendre they could vendre	I could be vendring you could be vendring he could be vendring we could be vendring you could be vendring they could be vendring
Perfect	V-ing perfect
I could have vendred you could have vendred he could have vendred we could have vendred you could have vendred they could have vendred	I could have been vendring you could have been vendring he could have been vendring we could have been vendring you could have been vendring they could have been vendring

Negation

Simple form	V-ing form
I couldn't vendre you couldn't vendre he couldn't vendre we couldn't vendre you couldn't vendre they couldn't vendre	I couldn't be vendring you couldn't be vendring he couldn't be vendring we couldn't be vendring you couldn't be vendring they couldn't be vendring
Perfect	V-ing perfect
I couldn't have vendred you couldn't have vendred he couldn't have vendred we couldn't have vendred you couldn't have vendred they couldn't have vendred	I couldn't have been vendring you couldn't have been vendring he couldn't have been vendring we couldn't have been vendring you couldn't have been vendring they couldn't have been vendring

Interrogative form

Simple form	V-ing form
could I vendre? could you vendre? could he vendre? could we vendre? could you vendre? could they vendre?	could I be vendring? could you be vendring? could he be vendring? could we be vendring? could you be vendring? could they be vendring?
Perfect	V-ing perfect
could I have vendred? could you have vendred? could he have vendred? could we have vendred? could you have vendred? could they have vendred?	could I have been vendring? could you have been vendring? could he have been vendring? could we have been vendring? could you have been vendring? could they have been vendring?

Interro-negative form

Simple form	V-ing form
couldn't I vendre? couldn't you vendre? couldn't he vendre? couldn't we vendre? couldn't you vendre? couldn't they vendre?	couldn't I be vendring? couldn't you be vendring? couldn't he be vendring? couldn't we be vendring? couldn't you be vendring? couldn't they be vendring?
Perfect	V-ing perfect
couldn't I have vendred? couldn't you have vendred? couldn't he have vendred? couldn't we have vendred? couldn't you have vendred? couldn't they have vendred?	couldn't I have been vendring? couldn't you have been vendring? couldn't he have been vendring? couldn't we have been vendring? couldn't you have been vendring? couldn't they have been vendring?