I must infest you must infest he must infest we must infest you must infest they must infest
Form mit V-ing
I must be infesting you must be infesting he must be infesting we must be infesting you must be infesting they must be infesting
Perfekt
I must have infested you must have infested he must have infested we must have infested you must have infested they must have infested
Perfekt mit V-ing
I must have been infesting you must have been infesting he must have been infesting we must have been infesting you must have been infesting they must have been infesting
Negation
Einfache Form
I mustn't infest you mustn't infest he mustn't infest we mustn't infest you mustn't infest they mustn't infest
Form mit V-ing
I mustn't be infesting you mustn't be infesting he mustn't be infesting we mustn't be infesting you mustn't be infesting they mustn't be infesting
Perfekt
I mustn't have infested you mustn't have infested he mustn't have infested we mustn't have infested you mustn't have infested they mustn't have infested
Perfekt mit V-ing
I mustn't have been infesting you mustn't have been infesting he mustn't have been infesting we mustn't have been infesting you mustn't have been infesting they mustn't have been infesting
Fragende Form
Einfache Form
must I infest? must you infest? must he infest? must we infest? must you infest? must they infest?
Form mit V-ing
must I be infesting? must you be infesting? must he be infesting? must we be infesting? must you be infesting? must they be infesting?
Perfekt
must I have infested? must you have infested? must he have infested? must we have infested? must you have infested? must they have infested?
Perfekt mit V-ing
must I have been infesting? must you have been infesting? must he have been infesting? must we have been infesting? must you have been infesting? must they have been infesting?
Fragende Negation Form
Einfache Form
mustn't I infest? mustn't you infest? mustn't he infest? mustn't we infest? mustn't you infest? mustn't they infest?
Form mit V-ing
mustn't I be infesting? mustn't you be infesting? mustn't he be infesting? mustn't we be infesting? mustn't you be infesting? mustn't they be infesting?
Perfekt
mustn't I have infested? mustn't you have infested? mustn't he have infested? mustn't we have infested? mustn't you have infested? mustn't they have infested?
Perfekt mit V-ing
mustn't I have been infesting? mustn't you have been infesting? mustn't he have been infesting? mustn't we have been infesting? mustn't you have been infesting? mustn't they have been infesting?