I must diphthongise you must diphthongise he must diphthongise we must diphthongise you must diphthongise they must diphthongise
Form mit V-ing
I must be diphthongising you must be diphthongising he must be diphthongising we must be diphthongising you must be diphthongising they must be diphthongising
Perfekt
I must have diphthongised you must have diphthongised he must have diphthongised we must have diphthongised you must have diphthongised they must have diphthongised
Perfekt mit V-ing
I must have been diphthongising you must have been diphthongising he must have been diphthongising we must have been diphthongising you must have been diphthongising they must have been diphthongising
Negation
Einfache Form
I mustn't diphthongise you mustn't diphthongise he mustn't diphthongise we mustn't diphthongise you mustn't diphthongise they mustn't diphthongise
Form mit V-ing
I mustn't be diphthongising you mustn't be diphthongising he mustn't be diphthongising we mustn't be diphthongising you mustn't be diphthongising they mustn't be diphthongising
Perfekt
I mustn't have diphthongised you mustn't have diphthongised he mustn't have diphthongised we mustn't have diphthongised you mustn't have diphthongised they mustn't have diphthongised
Perfekt mit V-ing
I mustn't have been diphthongising you mustn't have been diphthongising he mustn't have been diphthongising we mustn't have been diphthongising you mustn't have been diphthongising they mustn't have been diphthongising
Fragende Form
Einfache Form
must I diphthongise? must you diphthongise? must he diphthongise? must we diphthongise? must you diphthongise? must they diphthongise?
Form mit V-ing
must I be diphthongising? must you be diphthongising? must he be diphthongising? must we be diphthongising? must you be diphthongising? must they be diphthongising?
Perfekt
must I have diphthongised? must you have diphthongised? must he have diphthongised? must we have diphthongised? must you have diphthongised? must they have diphthongised?
Perfekt mit V-ing
must I have been diphthongising? must you have been diphthongising? must he have been diphthongising? must we have been diphthongising? must you have been diphthongising? must they have been diphthongising?
Fragende Negation Form
Einfache Form
mustn't I diphthongise? mustn't you diphthongise? mustn't he diphthongise? mustn't we diphthongise? mustn't you diphthongise? mustn't they diphthongise?
Form mit V-ing
mustn't I be diphthongising? mustn't you be diphthongising? mustn't he be diphthongising? mustn't we be diphthongising? mustn't you be diphthongising? mustn't they be diphthongising?
Perfekt
mustn't I have diphthongised? mustn't you have diphthongised? mustn't he have diphthongised? mustn't we have diphthongised? mustn't you have diphthongised? mustn't they have diphthongised?
Perfekt mit V-ing
mustn't I have been diphthongising? mustn't you have been diphthongising? mustn't he have been diphthongising? mustn't we have been diphthongising? mustn't you have been diphthongising? mustn't they have been diphthongising?