I must assoil you must assoil he must assoil we must assoil you must assoil they must assoil
Forme en V-ing
I must be assoiling you must be assoiling he must be assoiling we must be assoiling you must be assoiling they must be assoiling
Perfect
I must have assoiled you must have assoiled he must have assoiled we must have assoiled you must have assoiled they must have assoiled
Perfect en V-ing
I must have been assoiling you must have been assoiling he must have been assoiling we must have been assoiling you must have been assoiling they must have been assoiling
Négation
Forme simple
I mustn't assoil you mustn't assoil he mustn't assoil we mustn't assoil you mustn't assoil they mustn't assoil
Forme en V-ing
I mustn't be assoiling you mustn't be assoiling he mustn't be assoiling we mustn't be assoiling you mustn't be assoiling they mustn't be assoiling
Perfect
I mustn't have assoiled you mustn't have assoiled he mustn't have assoiled we mustn't have assoiled you mustn't have assoiled they mustn't have assoiled
Perfect en V-ing
I mustn't have been assoiling you mustn't have been assoiling he mustn't have been assoiling we mustn't have been assoiling you mustn't have been assoiling they mustn't have been assoiling
Forme interrogative
Forme simple
must I assoil? must you assoil? must he assoil? must we assoil? must you assoil? must they assoil?
Forme en V-ing
must I be assoiling? must you be assoiling? must he be assoiling? must we be assoiling? must you be assoiling? must they be assoiling?
Perfect
must I have assoiled? must you have assoiled? must he have assoiled? must we have assoiled? must you have assoiled? must they have assoiled?
Perfect en V-ing
must I have been assoiling? must you have been assoiling? must he have been assoiling? must we have been assoiling? must you have been assoiling? must they have been assoiling?
Forme interro-négative
Forme simple
mustn't I assoil? mustn't you assoil? mustn't he assoil? mustn't we assoil? mustn't you assoil? mustn't they assoil?
Forme en V-ing
mustn't I be assoiling? mustn't you be assoiling? mustn't he be assoiling? mustn't we be assoiling? mustn't you be assoiling? mustn't they be assoiling?
Perfect
mustn't I have assoiled? mustn't you have assoiled? mustn't he have assoiled? mustn't we have assoiled? mustn't you have assoiled? mustn't they have assoiled?
Perfect en V-ing
mustn't I have been assoiling? mustn't you have been assoiling? mustn't he have been assoiling? mustn't we have been assoiling? mustn't you have been assoiling? mustn't they have been assoiling?