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