I may ump you may ump he may ump we may ump you may ump they may ump
Forme en V-ing
I may be umping you may be umping he may be umping we may be umping you may be umping they may be umping
Perfect
I may have umped you may have umped he may have umped we may have umped you may have umped they may have umped
Perfect en V-ing
I may have been umping you may have been umping he may have been umping we may have been umping you may have been umping they may have been umping
Négation
Forme simple
I mayn't ump you mayn't ump he mayn't ump we mayn't ump you mayn't ump they mayn't ump
Forme en V-ing
I mayn't be umping you mayn't be umping he mayn't be umping we mayn't be umping you mayn't be umping they mayn't be umping
Perfect
I mayn't have umped you mayn't have umped he mayn't have umped we mayn't have umped you mayn't have umped they mayn't have umped
Perfect en V-ing
I mayn't have been umping you mayn't have been umping he mayn't have been umping we mayn't have been umping you mayn't have been umping they mayn't have been umping
Forme interrogative
Forme simple
may I ump? may you ump? may he ump? may we ump? may you ump? may they ump?
Forme en V-ing
may I be umping? may you be umping? may he be umping? may we be umping? may you be umping? may they be umping?
Perfect
may I have umped? may you have umped? may he have umped? may we have umped? may you have umped? may they have umped?
Perfect en V-ing
may I have been umping? may you have been umping? may he have been umping? may we have been umping? may you have been umping? may they have been umping?
Forme interro-négative
Forme simple
mayn't I ump? mayn't you ump? mayn't he ump? mayn't we ump? mayn't you ump? mayn't they ump?
Forme en V-ing
mayn't I be umping? mayn't you be umping? mayn't he be umping? mayn't we be umping? mayn't you be umping? mayn't they be umping?
Perfect
mayn't I have umped? mayn't you have umped? mayn't he have umped? mayn't we have umped? mayn't you have umped? mayn't they have umped?
Perfect en V-ing
mayn't I have been umping? mayn't you have been umping? mayn't he have been umping? mayn't we have been umping? mayn't you have been umping? mayn't they have been umping?