I can commercialize you can commercialize he can commercialize we can commercialize you can commercialize they can commercialize
Forme en V-ing
I can be commercializing you can be commercializing he can be commercializing we can be commercializing you can be commercializing they can be commercializing
Perfect
I can have commercialized you can have commercialized he can have commercialized we can have commercialized you can have commercialized they can have commercialized
Perfect en V-ing
I can have been commercializing you can have been commercializing he can have been commercializing we can have been commercializing you can have been commercializing they can have been commercializing
Négation
Forme simple
I can't commercialize you can't commercialize he can't commercialize we can't commercialize you can't commercialize they can't commercialize
Forme en V-ing
I can't be commercializing you can't be commercializing he can't be commercializing we can't be commercializing you can't be commercializing they can't be commercializing
Perfect
I can't have commercialized you can't have commercialized he can't have commercialized we can't have commercialized you can't have commercialized they can't have commercialized
Perfect en V-ing
I can't have been commercializing you can't have been commercializing he can't have been commercializing we can't have been commercializing you can't have been commercializing they can't have been commercializing
Forme interrogative
Forme simple
can I commercialize? can you commercialize? can he commercialize? can we commercialize? can you commercialize? can they commercialize?
Forme en V-ing
can I be commercializing? can you be commercializing? can he be commercializing? can we be commercializing? can you be commercializing? can they be commercializing?
Perfect
can I have commercialized? can you have commercialized? can he have commercialized? can we have commercialized? can you have commercialized? can they have commercialized?
Perfect en V-ing
can I have been commercializing? can you have been commercializing? can he have been commercializing? can we have been commercializing? can you have been commercializing? can they have been commercializing?
Forme interro-négative
Forme simple
can't I commercialize? can't you commercialize? can't he commercialize? can't we commercialize? can't you commercialize? can't they commercialize?
Forme en V-ing
can't I be commercializing? can't you be commercializing? can't he be commercializing? can't we be commercializing? can't you be commercializing? can't they be commercializing?
Perfect
can't I have commercialized? can't you have commercialized? can't he have commercialized? can't we have commercialized? can't you have commercialized? can't they have commercialized?
Perfect en V-ing
can't I have been commercializing? can't you have been commercializing? can't he have been commercializing? can't we have been commercializing? can't you have been commercializing? can't they have been commercializing?