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