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