I can vary you can vary he can vary we can vary you can vary they can vary
Form mit V-ing
I can be varying you can be varying he can be varying we can be varying you can be varying they can be varying
Perfekt
I can have varied you can have varied he can have varied we can have varied you can have varied they can have varied
Perfekt mit V-ing
I can have been varying you can have been varying he can have been varying we can have been varying you can have been varying they can have been varying
Negation
Einfache Form
I can't vary you can't vary he can't vary we can't vary you can't vary they can't vary
Form mit V-ing
I can't be varying you can't be varying he can't be varying we can't be varying you can't be varying they can't be varying
Perfekt
I can't have varied you can't have varied he can't have varied we can't have varied you can't have varied they can't have varied
Perfekt mit V-ing
I can't have been varying you can't have been varying he can't have been varying we can't have been varying you can't have been varying they can't have been varying
Fragende Form
Einfache Form
can I vary? can you vary? can he vary? can we vary? can you vary? can they vary?
Form mit V-ing
can I be varying? can you be varying? can he be varying? can we be varying? can you be varying? can they be varying?
Perfekt
can I have varied? can you have varied? can he have varied? can we have varied? can you have varied? can they have varied?
Perfekt mit V-ing
can I have been varying? can you have been varying? can he have been varying? can we have been varying? can you have been varying? can they have been varying?
Fragende Negation Form
Einfache Form
can't I vary? can't you vary? can't he vary? can't we vary? can't you vary? can't they vary?
Form mit V-ing
can't I be varying? can't you be varying? can't he be varying? can't we be varying? can't you be varying? can't they be varying?
Perfekt
can't I have varied? can't you have varied? can't he have varied? can't we have varied? can't you have varied? can't they have varied?
Perfekt mit V-ing
can't I have been varying? can't you have been varying? can't he have been varying? can't we have been varying? can't you have been varying? can't they have been varying?