I can downgrade you can downgrade he can downgrade we can downgrade you can downgrade they can downgrade
Form mit V-ing
I can be downgrading you can be downgrading he can be downgrading we can be downgrading you can be downgrading they can be downgrading
Perfekt
I can have downgraded you can have downgraded he can have downgraded we can have downgraded you can have downgraded they can have downgraded
Perfekt mit V-ing
I can have been downgrading you can have been downgrading he can have been downgrading we can have been downgrading you can have been downgrading they can have been downgrading
Negation
Einfache Form
I can't downgrade you can't downgrade he can't downgrade we can't downgrade you can't downgrade they can't downgrade
Form mit V-ing
I can't be downgrading you can't be downgrading he can't be downgrading we can't be downgrading you can't be downgrading they can't be downgrading
Perfekt
I can't have downgraded you can't have downgraded he can't have downgraded we can't have downgraded you can't have downgraded they can't have downgraded
Perfekt mit V-ing
I can't have been downgrading you can't have been downgrading he can't have been downgrading we can't have been downgrading you can't have been downgrading they can't have been downgrading
Fragende Form
Einfache Form
can I downgrade? can you downgrade? can he downgrade? can we downgrade? can you downgrade? can they downgrade?
Form mit V-ing
can I be downgrading? can you be downgrading? can he be downgrading? can we be downgrading? can you be downgrading? can they be downgrading?
Perfekt
can I have downgraded? can you have downgraded? can he have downgraded? can we have downgraded? can you have downgraded? can they have downgraded?
Perfekt mit V-ing
can I have been downgrading? can you have been downgrading? can he have been downgrading? can we have been downgrading? can you have been downgrading? can they have been downgrading?
Fragende Negation Form
Einfache Form
can't I downgrade? can't you downgrade? can't he downgrade? can't we downgrade? can't you downgrade? can't they downgrade?
Form mit V-ing
can't I be downgrading? can't you be downgrading? can't he be downgrading? can't we be downgrading? can't you be downgrading? can't they be downgrading?
Perfekt
can't I have downgraded? can't you have downgraded? can't he have downgraded? can't we have downgraded? can't you have downgraded? can't they have downgraded?
Perfekt mit V-ing
can't I have been downgrading? can't you have been downgrading? can't he have been downgrading? can't we have been downgrading? can't you have been downgrading? can't they have been downgrading?