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