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