I can mail you can mail he can mail we can mail you can mail they can mail
Form mit V-ing
I can be mailing you can be mailing he can be mailing we can be mailing you can be mailing they can be mailing
Perfekt
I can have mailed you can have mailed he can have mailed we can have mailed you can have mailed they can have mailed
Perfekt mit V-ing
I can have been mailing you can have been mailing he can have been mailing we can have been mailing you can have been mailing they can have been mailing
Negation
Einfache Form
I can't mail you can't mail he can't mail we can't mail you can't mail they can't mail
Form mit V-ing
I can't be mailing you can't be mailing he can't be mailing we can't be mailing you can't be mailing they can't be mailing
Perfekt
I can't have mailed you can't have mailed he can't have mailed we can't have mailed you can't have mailed they can't have mailed
Perfekt mit V-ing
I can't have been mailing you can't have been mailing he can't have been mailing we can't have been mailing you can't have been mailing they can't have been mailing
Fragende Form
Einfache Form
can I mail? can you mail? can he mail? can we mail? can you mail? can they mail?
Form mit V-ing
can I be mailing? can you be mailing? can he be mailing? can we be mailing? can you be mailing? can they be mailing?
Perfekt
can I have mailed? can you have mailed? can he have mailed? can we have mailed? can you have mailed? can they have mailed?
Perfekt mit V-ing
can I have been mailing? can you have been mailing? can he have been mailing? can we have been mailing? can you have been mailing? can they have been mailing?
Fragende Negation Form
Einfache Form
can't I mail? can't you mail? can't he mail? can't we mail? can't you mail? can't they mail?
Form mit V-ing
can't I be mailing? can't you be mailing? can't he be mailing? can't we be mailing? can't you be mailing? can't they be mailing?
Perfekt
can't I have mailed? can't you have mailed? can't he have mailed? can't we have mailed? can't you have mailed? can't they have mailed?
Perfekt mit V-ing
can't I have been mailing? can't you have been mailing? can't he have been mailing? can't we have been mailing? can't you have been mailing? can't they have been mailing?