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