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