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