I may leister you may leister she may leister we may leister you may leister they may leister
Forme en V-ing
I may be leistering you may be leistering she may be leistering we may be leistering you may be leistering they may be leistering
Perfect
I may have leistered you may have leistered she may have leistered we may have leistered you may have leistered they may have leistered
Perfect en V-ing
I may have been leistering you may have been leistering she may have been leistering we may have been leistering you may have been leistering they may have been leistering
Négation
Forme simple
I may not leister you may not leister she may not leister we may not leister you may not leister they may not leister
Forme en V-ing
I may not be leistering you may not be leistering she may not be leistering we may not be leistering you may not be leistering they may not be leistering
Perfect
I may not have leistered you may not have leistered she may not have leistered we may not have leistered you may not have leistered they may not have leistered
Perfect en V-ing
I may not have been leistering you may not have been leistering she may not have been leistering we may not have been leistering you may not have been leistering they may not have been leistering
Forme interrogative
Forme simple
may I leister? may you leister? may she leister? may we leister? may you leister? may they leister?
Forme en V-ing
may I be leistering? may you be leistering? may she be leistering? may we be leistering? may you be leistering? may they be leistering?
Perfect
may I have leistered? may you have leistered? may she have leistered? may we have leistered? may you have leistered? may they have leistered?
Perfect en V-ing
may I have been leistering? may you have been leistering? may she have been leistering? may we have been leistering? may you have been leistering? may they have been leistering?
Forme interro-négative
Forme simple
may I not leister? may you not leister? may she not leister? may we not leister? may you not leister? may they not leister?
Forme en V-ing
may I not be leistering? may you not be leistering? may she not be leistering? may we not be leistering? may you not be leistering? may they not be leistering?
Perfect
may I not have leistered? may you not have leistered? may she not have leistered? may we not have leistered? may you not have leistered? may they not have leistered?
Perfect en V-ing
may I not have been leistering? may you not have been leistering? may she not have been leistering? may we not have been leistering? may you not have been leistering? may they not have been leistering?