can filter
Regelmä&szlig;iges Verb: filter - filtered- filtered

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can filter
you can filter
he can filter
we can filter
you can filter
they can filter 	I can be filtering
you can be filtering
he can be filtering
we can be filtering
you can be filtering
they can be filtering	I can have filtered
you can have filtered
he can have filtered
we can have filtered
you can have filtered
they can have filtered	I can have been filtering
you can have been filtering
he can have been filtering
we can have been filtering
you can have been filtering
they can have been filtering	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I cannot filter
you cannot filter
he cannot filter
we cannot filter
you cannot filter
they cannot filter 	I cannot be filtering
you cannot be filtering
he cannot be filtering
we cannot be filtering
you cannot be filtering
they cannot be filtering	I cannot have filtered
you cannot have filtered
he cannot have filtered
we cannot have filtered
you cannot have filtered
they cannot have filtered	I cannot have been filtering
you cannot have been filtering
he cannot have been filtering
we cannot have been filtering
you cannot have been filtering
they cannot have been filtering	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I filter?
can you filter?
can he filter?
can we filter?
can you filter?
can they filter? 	can I be filtering?
can you be filtering?
can he be filtering?
can we be filtering?
can you be filtering?
can they be filtering? 	can I have filtered?
can you have filtered?
can he have filtered?
can we have filtered?
can you have filtered?
can they have filtered? 	can I have been filtering?
can you have been filtering?
can he have been filtering?
can we have been filtering?
can you have been filtering?
can they have been filtering? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I not filter?
can you not filter?
can he not filter?
can we not filter?
can you not filter?
can they not filter? 	can I not be filtering?
can you not be filtering?
can he not be filtering?
can we not be filtering?
can you not be filtering?
can they not be filtering? 	can I not have filtered?
can you not have filtered?
can he not have filtered?
can we not have filtered?
can you not have filtered?
can they not have filtered? 	can I not have been filtering?
can you not have been filtering?
can he not have been filtering?
can we not have been filtering?
can you not have been filtering?
can they not have been filtering?