I must perforate you must perforate he must perforate we must perforate you must perforate they must perforate
Form mit V-ing
I must be perforating you must be perforating he must be perforating we must be perforating you must be perforating they must be perforating
Perfekt
I must have perforated you must have perforated he must have perforated we must have perforated you must have perforated they must have perforated
Perfekt mit V-ing
I must have been perforating you must have been perforating he must have been perforating we must have been perforating you must have been perforating they must have been perforating
Negation
Einfache Form
I must not perforate you must not perforate he must not perforate we must not perforate you must not perforate they must not perforate
Form mit V-ing
I must not be perforating you must not be perforating he must not be perforating we must not be perforating you must not be perforating they must not be perforating
Perfekt
I must not have perforated you must not have perforated he must not have perforated we must not have perforated you must not have perforated they must not have perforated
Perfekt mit V-ing
I must not have been perforating you must not have been perforating he must not have been perforating we must not have been perforating you must not have been perforating they must not have been perforating
Fragende Form
Einfache Form
must I perforate? must you perforate? must he perforate? must we perforate? must you perforate? must they perforate?
Form mit V-ing
must I be perforating? must you be perforating? must he be perforating? must we be perforating? must you be perforating? must they be perforating?
Perfekt
must I have perforated? must you have perforated? must he have perforated? must we have perforated? must you have perforated? must they have perforated?
Perfekt mit V-ing
must I have been perforating? must you have been perforating? must he have been perforating? must we have been perforating? must you have been perforating? must they have been perforating?
Fragende Negation Form
Einfache Form
must I not perforate? must you not perforate? must he not perforate? must we not perforate? must you not perforate? must they not perforate?
Form mit V-ing
must I not be perforating? must you not be perforating? must he not be perforating? must we not be perforating? must you not be perforating? must they not be perforating?
Perfekt
must I not have perforated? must you not have perforated? must he not have perforated? must we not have perforated? must you not have perforated? must they not have perforated?
Perfekt mit V-ing
must I not have been perforating? must you not have been perforating? must he not have been perforating? must we not have been perforating? must you not have been perforating? must they not have been perforating?