I must filtrate you must filtrate he must filtrate we must filtrate you must filtrate they must filtrate
Form mit V-ing
I must be filtrating you must be filtrating he must be filtrating we must be filtrating you must be filtrating they must be filtrating
Perfekt
I must have filtrated you must have filtrated he must have filtrated we must have filtrated you must have filtrated they must have filtrated
Perfekt mit V-ing
I must have been filtrating you must have been filtrating he must have been filtrating we must have been filtrating you must have been filtrating they must have been filtrating
Negation
Einfache Form
I must not filtrate you must not filtrate he must not filtrate we must not filtrate you must not filtrate they must not filtrate
Form mit V-ing
I must not be filtrating you must not be filtrating he must not be filtrating we must not be filtrating you must not be filtrating they must not be filtrating
Perfekt
I must not have filtrated you must not have filtrated he must not have filtrated we must not have filtrated you must not have filtrated they must not have filtrated
Perfekt mit V-ing
I must not have been filtrating you must not have been filtrating he must not have been filtrating we must not have been filtrating you must not have been filtrating they must not have been filtrating
Fragende Form
Einfache Form
must I filtrate? must you filtrate? must he filtrate? must we filtrate? must you filtrate? must they filtrate?
Form mit V-ing
must I be filtrating? must you be filtrating? must he be filtrating? must we be filtrating? must you be filtrating? must they be filtrating?
Perfekt
must I have filtrated? must you have filtrated? must he have filtrated? must we have filtrated? must you have filtrated? must they have filtrated?
Perfekt mit V-ing
must I have been filtrating? must you have been filtrating? must he have been filtrating? must we have been filtrating? must you have been filtrating? must they have been filtrating?
Fragende Negation Form
Einfache Form
must I not filtrate? must you not filtrate? must he not filtrate? must we not filtrate? must you not filtrate? must they not filtrate?
Form mit V-ing
must I not be filtrating? must you not be filtrating? must he not be filtrating? must we not be filtrating? must you not be filtrating? must they not be filtrating?
Perfekt
must I not have filtrated? must you not have filtrated? must he not have filtrated? must we not have filtrated? must you not have filtrated? must they not have filtrated?
Perfekt mit V-ing
must I not have been filtrating? must you not have been filtrating? must he not have been filtrating? must we not have been filtrating? must you not have been filtrating? must they not have been filtrating?