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