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