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