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