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