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