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