I should leaven you should leaven he should leaven we should leaven you should leaven they should leaven
Forme en V-ing
I should be leavening you should be leavening he should be leavening we should be leavening you should be leavening they should be leavening
Perfect
I should have leavened you should have leavened he should have leavened we should have leavened you should have leavened they should have leavened
Perfect en V-ing
I should have been leavening you should have been leavening he should have been leavening we should have been leavening you should have been leavening they should have been leavening
Négation
Forme simple
I should not leaven you should not leaven he should not leaven we should not leaven you should not leaven they should not leaven
Forme en V-ing
I should not be leavening you should not be leavening he should not be leavening we should not be leavening you should not be leavening they should not be leavening
Perfect
I should not have leavened you should not have leavened he should not have leavened we should not have leavened you should not have leavened they should not have leavened
Perfect en V-ing
I should not have been leavening you should not have been leavening he should not have been leavening we should not have been leavening you should not have been leavening they should not have been leavening
Forme interrogative
Forme simple
should I leaven? should you leaven? should he leaven? should we leaven? should you leaven? should they leaven?
Forme en V-ing
should I be leavening? should you be leavening? should he be leavening? should we be leavening? should you be leavening? should they be leavening?
Perfect
should I have leavened? should you have leavened? should he have leavened? should we have leavened? should you have leavened? should they have leavened?
Perfect en V-ing
should I have been leavening? should you have been leavening? should he have been leavening? should we have been leavening? should you have been leavening? should they have been leavening?
Forme interro-négative
Forme simple
should I not leaven? should you not leaven? should he not leaven? should we not leaven? should you not leaven? should they not leaven?
Forme en V-ing
should I not be leavening? should you not be leavening? should he not be leavening? should we not be leavening? should you not be leavening? should they not be leavening?
Perfect
should I not have leavened? should you not have leavened? should he not have leavened? should we not have leavened? should you not have leavened? should they not have leavened?
Perfect en V-ing
should I not have been leavening? should you not have been leavening? should he not have been leavening? should we not have been leavening? should you not have been leavening? should they not have been leavening?