Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I could conclude conclude you could conclude conclude he could conclude conclude we could conclude conclude you could conclude conclude they could conclude conclude
Forme en V-ing
I could be conclude concluding you could be conclude concluding he could be conclude concluding we could be conclude concluding you could be conclude concluding they could be conclude concluding
Perfect
I could have conclude concluded you could have conclude concluded he could have conclude concluded we could have conclude concluded you could have conclude concluded they could have conclude concluded
Perfect en V-ing
I could have been conclude concluding you could have been conclude concluding he could have been conclude concluding we could have been conclude concluding you could have been conclude concluding they could have been conclude concluding
Négation
Forme simple
I could not conclude conclude you could not conclude conclude he could not conclude conclude we could not conclude conclude you could not conclude conclude they could not conclude conclude
Forme en V-ing
I could not be conclude concluding you could not be conclude concluding he could not be conclude concluding we could not be conclude concluding you could not be conclude concluding they could not be conclude concluding
Perfect
I could not have conclude concluded you could not have conclude concluded he could not have conclude concluded we could not have conclude concluded you could not have conclude concluded they could not have conclude concluded
Perfect en V-ing
I could not have been conclude concluding you could not have been conclude concluding he could not have been conclude concluding we could not have been conclude concluding you could not have been conclude concluding they could not have been conclude concluding
Forme interrogative
Forme simple
could I conclude conclude? could you conclude conclude? could he conclude conclude? could we conclude conclude? could you conclude conclude? could they conclude conclude?
Forme en V-ing
could I be conclude concluding? could you be conclude concluding? could he be conclude concluding? could we be conclude concluding? could you be conclude concluding? could they be conclude concluding?
Perfect
could I have conclude concluded? could you have conclude concluded? could he have conclude concluded? could we have conclude concluded? could you have conclude concluded? could they have conclude concluded?
Perfect en V-ing
could I have been conclude concluding? could you have been conclude concluding? could he have been conclude concluding? could we have been conclude concluding? could you have been conclude concluding? could they have been conclude concluding?
Forme interro-négative
Forme simple
could I not conclude conclude? could you not conclude conclude? could he not conclude conclude? could we not conclude conclude? could you not conclude conclude? could they not conclude conclude?
Forme en V-ing
could I not be conclude concluding? could you not be conclude concluding? could he not be conclude concluding? could we not be conclude concluding? could you not be conclude concluding? could they not be conclude concluding?
Perfect
could I not have conclude concluded? could you not have conclude concluded? could he not have conclude concluded? could we not have conclude concluded? could you not have conclude concluded? could they not have conclude concluded?
Perfect en V-ing
could I not have been conclude concluding? could you not have been conclude concluding? could he not have been conclude concluding? could we not have been conclude concluding? could you not have been conclude concluding? could they not have been conclude concluding?