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