I could internationalize you could internationalize he could internationalize we could internationalize you could internationalize they could internationalize
Forme en V-ing
I could be internationalizing you could be internationalizing he could be internationalizing we could be internationalizing you could be internationalizing they could be internationalizing
Perfect
I could have internationalized you could have internationalized he could have internationalized we could have internationalized you could have internationalized they could have internationalized
Perfect en V-ing
I could have been internationalizing you could have been internationalizing he could have been internationalizing we could have been internationalizing you could have been internationalizing they could have been internationalizing
Négation
Forme simple
I couldn't internationalize you couldn't internationalize he couldn't internationalize we couldn't internationalize you couldn't internationalize they couldn't internationalize
Forme en V-ing
I couldn't be internationalizing you couldn't be internationalizing he couldn't be internationalizing we couldn't be internationalizing you couldn't be internationalizing they couldn't be internationalizing
Perfect
I couldn't have internationalized you couldn't have internationalized he couldn't have internationalized we couldn't have internationalized you couldn't have internationalized they couldn't have internationalized
Perfect en V-ing
I couldn't have been internationalizing you couldn't have been internationalizing he couldn't have been internationalizing we couldn't have been internationalizing you couldn't have been internationalizing they couldn't have been internationalizing
Forme interrogative
Forme simple
could I internationalize? could you internationalize? could he internationalize? could we internationalize? could you internationalize? could they internationalize?
Forme en V-ing
could I be internationalizing? could you be internationalizing? could he be internationalizing? could we be internationalizing? could you be internationalizing? could they be internationalizing?
Perfect
could I have internationalized? could you have internationalized? could he have internationalized? could we have internationalized? could you have internationalized? could they have internationalized?
Perfect en V-ing
could I have been internationalizing? could you have been internationalizing? could he have been internationalizing? could we have been internationalizing? could you have been internationalizing? could they have been internationalizing?
Forme interro-négative
Forme simple
couldn't I internationalize? couldn't you internationalize? couldn't he internationalize? couldn't we internationalize? couldn't you internationalize? couldn't they internationalize?
Forme en V-ing
couldn't I be internationalizing? couldn't you be internationalizing? couldn't he be internationalizing? couldn't we be internationalizing? couldn't you be internationalizing? couldn't they be internationalizing?
Perfect
couldn't I have internationalized? couldn't you have internationalized? couldn't he have internationalized? couldn't we have internationalized? couldn't you have internationalized? couldn't they have internationalized?
Perfect en V-ing
couldn't I have been internationalizing? couldn't you have been internationalizing? couldn't he have been internationalizing? couldn't we have been internationalizing? couldn't you have been internationalizing? couldn't they have been internationalizing?