Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I must languor you must languor he must languor we must languor you must languor they must languor
Forme en V-ing
I must be languoring you must be languoring he must be languoring we must be languoring you must be languoring they must be languoring
Perfect
I must have languored you must have languored he must have languored we must have languored you must have languored they must have languored
Perfect en V-ing
I must have been languoring you must have been languoring he must have been languoring we must have been languoring you must have been languoring they must have been languoring
Négation
Forme simple
I mustn't languor you mustn't languor he mustn't languor we mustn't languor you mustn't languor they mustn't languor
Forme en V-ing
I mustn't be languoring you mustn't be languoring he mustn't be languoring we mustn't be languoring you mustn't be languoring they mustn't be languoring
Perfect
I mustn't have languored you mustn't have languored he mustn't have languored we mustn't have languored you mustn't have languored they mustn't have languored
Perfect en V-ing
I mustn't have been languoring you mustn't have been languoring he mustn't have been languoring we mustn't have been languoring you mustn't have been languoring they mustn't have been languoring
Forme interrogative
Forme simple
must I languor? must you languor? must he languor? must we languor? must you languor? must they languor?
Forme en V-ing
must I be languoring? must you be languoring? must he be languoring? must we be languoring? must you be languoring? must they be languoring?
Perfect
must I have languored? must you have languored? must he have languored? must we have languored? must you have languored? must they have languored?
Perfect en V-ing
must I have been languoring? must you have been languoring? must he have been languoring? must we have been languoring? must you have been languoring? must they have been languoring?
Forme interro-négative
Forme simple
mustn't I languor? mustn't you languor? mustn't he languor? mustn't we languor? mustn't you languor? mustn't they languor?
Forme en V-ing
mustn't I be languoring? mustn't you be languoring? mustn't he be languoring? mustn't we be languoring? mustn't you be languoring? mustn't they be languoring?
Perfect
mustn't I have languored? mustn't you have languored? mustn't he have languored? mustn't we have languored? mustn't you have languored? mustn't they have languored?
Perfect en V-ing
mustn't I have been languoring? mustn't you have been languoring? mustn't he have been languoring? mustn't we have been languoring? mustn't you have been languoring? mustn't they have been languoring?