I must resystematize you must resystematize he must resystematize we must resystematize you must resystematize they must resystematize
Forme en V-ing
I must be resystematizing you must be resystematizing he must be resystematizing we must be resystematizing you must be resystematizing they must be resystematizing
Perfect
I must have resystematized you must have resystematized he must have resystematized we must have resystematized you must have resystematized they must have resystematized
Perfect en V-ing
I must have been resystematizing you must have been resystematizing he must have been resystematizing we must have been resystematizing you must have been resystematizing they must have been resystematizing
Négation
Forme simple
I mustn't resystematize you mustn't resystematize he mustn't resystematize we mustn't resystematize you mustn't resystematize they mustn't resystematize
Forme en V-ing
I mustn't be resystematizing you mustn't be resystematizing he mustn't be resystematizing we mustn't be resystematizing you mustn't be resystematizing they mustn't be resystematizing
Perfect
I mustn't have resystematized you mustn't have resystematized he mustn't have resystematized we mustn't have resystematized you mustn't have resystematized they mustn't have resystematized
Perfect en V-ing
I mustn't have been resystematizing you mustn't have been resystematizing he mustn't have been resystematizing we mustn't have been resystematizing you mustn't have been resystematizing they mustn't have been resystematizing
Forme interrogative
Forme simple
must I resystematize? must you resystematize? must he resystematize? must we resystematize? must you resystematize? must they resystematize?
Forme en V-ing
must I be resystematizing? must you be resystematizing? must he be resystematizing? must we be resystematizing? must you be resystematizing? must they be resystematizing?
Perfect
must I have resystematized? must you have resystematized? must he have resystematized? must we have resystematized? must you have resystematized? must they have resystematized?
Perfect en V-ing
must I have been resystematizing? must you have been resystematizing? must he have been resystematizing? must we have been resystematizing? must you have been resystematizing? must they have been resystematizing?
Forme interro-négative
Forme simple
mustn't I resystematize? mustn't you resystematize? mustn't he resystematize? mustn't we resystematize? mustn't you resystematize? mustn't they resystematize?
Forme en V-ing
mustn't I be resystematizing? mustn't you be resystematizing? mustn't he be resystematizing? mustn't we be resystematizing? mustn't you be resystematizing? mustn't they be resystematizing?
Perfect
mustn't I have resystematized? mustn't you have resystematized? mustn't he have resystematized? mustn't we have resystematized? mustn't you have resystematized? mustn't they have resystematized?
Perfect en V-ing
mustn't I have been resystematizing? mustn't you have been resystematizing? mustn't he have been resystematizing? mustn't we have been resystematizing? mustn't you have been resystematizing? mustn't they have been resystematizing?