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