I can undermine you can undermine he can undermine we can undermine you can undermine they can undermine
Form mit V-ing
I can be undermining you can be undermining he can be undermining we can be undermining you can be undermining they can be undermining
Perfekt
I can have undermined you can have undermined he can have undermined we can have undermined you can have undermined they can have undermined
Perfekt mit V-ing
I can have been undermining you can have been undermining he can have been undermining we can have been undermining you can have been undermining they can have been undermining
Negation
Einfache Form
I cannot undermine you cannot undermine he cannot undermine we cannot undermine you cannot undermine they cannot undermine
Form mit V-ing
I cannot be undermining you cannot be undermining he cannot be undermining we cannot be undermining you cannot be undermining they cannot be undermining
Perfekt
I cannot have undermined you cannot have undermined he cannot have undermined we cannot have undermined you cannot have undermined they cannot have undermined
Perfekt mit V-ing
I cannot have been undermining you cannot have been undermining he cannot have been undermining we cannot have been undermining you cannot have been undermining they cannot have been undermining
Fragende Form
Einfache Form
can I undermine? can you undermine? can he undermine? can we undermine? can you undermine? can they undermine?
Form mit V-ing
can I be undermining? can you be undermining? can he be undermining? can we be undermining? can you be undermining? can they be undermining?
Perfekt
can I have undermined? can you have undermined? can he have undermined? can we have undermined? can you have undermined? can they have undermined?
Perfekt mit V-ing
can I have been undermining? can you have been undermining? can he have been undermining? can we have been undermining? can you have been undermining? can they have been undermining?
Fragende Negation Form
Einfache Form
can I not undermine? can you not undermine? can he not undermine? can we not undermine? can you not undermine? can they not undermine?
Form mit V-ing
can I not be undermining? can you not be undermining? can he not be undermining? can we not be undermining? can you not be undermining? can they not be undermining?
Perfekt
can I not have undermined? can you not have undermined? can he not have undermined? can we not have undermined? can you not have undermined? can they not have undermined?
Perfekt mit V-ing
can I not have been undermining? can you not have been undermining? can he not have been undermining? can we not have been undermining? can you not have been undermining? can they not have been undermining?