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