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