I must differ you must differ she must differ we must differ you must differ they must differ
Forma con V-ing
I must be differing you must be differing she must be differing we must be differing you must be differing they must be differing
Perfetto
I must have differed you must have differed she must have differed we must have differed you must have differed they must have differed
Perfetto con V-ing
I must have been differing you must have been differing she must have been differing we must have been differing you must have been differing they must have been differing
Negazione
Forma semplice
I mustn't differ you mustn't differ she mustn't differ we mustn't differ you mustn't differ they mustn't differ
Forma con V-ing
I mustn't be differing you mustn't be differing she mustn't be differing we mustn't be differing you mustn't be differing they mustn't be differing
Perfetto
I mustn't have differed you mustn't have differed she mustn't have differed we mustn't have differed you mustn't have differed they mustn't have differed
Perfetto con V-ing
I mustn't have been differing you mustn't have been differing she mustn't have been differing we mustn't have been differing you mustn't have been differing they mustn't have been differing
Forma interrogativa
Forma semplice
must I differ? must you differ? must she differ? must we differ? must you differ? must they differ?
Forma con V-ing
must I be differing? must you be differing? must she be differing? must we be differing? must you be differing? must they be differing?
Perfetto
must I have differed? must you have differed? must she have differed? must we have differed? must you have differed? must they have differed?
Perfetto con V-ing
must I have been differing? must you have been differing? must she have been differing? must we have been differing? must you have been differing? must they have been differing?
Forma interro-negativa
Forma semplice
mustn't I differ? mustn't you differ? mustn't she differ? mustn't we differ? mustn't you differ? mustn't they differ?
Forma con V-ing
mustn't I be differing? mustn't you be differing? mustn't she be differing? mustn't we be differing? mustn't you be differing? mustn't they be differing?
Perfetto
mustn't I have differed? mustn't you have differed? mustn't she have differed? mustn't we have differed? mustn't you have differed? mustn't they have differed?
Perfetto con V-ing
mustn't I have been differing? mustn't you have been differing? mustn't she have been differing? mustn't we have been differing? mustn't you have been differing? mustn't they have been differing?