I must signalize you must signalize she must signalize we must signalize you must signalize they must signalize
Forme en V-ing
I must be signalizing you must be signalizing she must be signalizing we must be signalizing you must be signalizing they must be signalizing
Perfect
I must have signalized you must have signalized she must have signalized we must have signalized you must have signalized they must have signalized
Perfect en V-ing
I must have been signalizing you must have been signalizing she must have been signalizing we must have been signalizing you must have been signalizing they must have been signalizing
Négation
Forme simple
I mustn't signalize you mustn't signalize she mustn't signalize we mustn't signalize you mustn't signalize they mustn't signalize
Forme en V-ing
I mustn't be signalizing you mustn't be signalizing she mustn't be signalizing we mustn't be signalizing you mustn't be signalizing they mustn't be signalizing
Perfect
I mustn't have signalized you mustn't have signalized she mustn't have signalized we mustn't have signalized you mustn't have signalized they mustn't have signalized
Perfect en V-ing
I mustn't have been signalizing you mustn't have been signalizing she mustn't have been signalizing we mustn't have been signalizing you mustn't have been signalizing they mustn't have been signalizing
Forme interrogative
Forme simple
must I signalize? must you signalize? must she signalize? must we signalize? must you signalize? must they signalize?
Forme en V-ing
must I be signalizing? must you be signalizing? must she be signalizing? must we be signalizing? must you be signalizing? must they be signalizing?
Perfect
must I have signalized? must you have signalized? must she have signalized? must we have signalized? must you have signalized? must they have signalized?
Perfect en V-ing
must I have been signalizing? must you have been signalizing? must she have been signalizing? must we have been signalizing? must you have been signalizing? must they have been signalizing?
Forme interro-négative
Forme simple
mustn't I signalize? mustn't you signalize? mustn't she signalize? mustn't we signalize? mustn't you signalize? mustn't they signalize?
Forme en V-ing
mustn't I be signalizing? mustn't you be signalizing? mustn't she be signalizing? mustn't we be signalizing? mustn't you be signalizing? mustn't they be signalizing?
Perfect
mustn't I have signalized? mustn't you have signalized? mustn't she have signalized? mustn't we have signalized? mustn't you have signalized? mustn't they have signalized?
Perfect en V-ing
mustn't I have been signalizing? mustn't you have been signalizing? mustn't she have been signalizing? mustn't we have been signalizing? mustn't you have been signalizing? mustn't they have been signalizing?