I must augment you must augment he must augment we must augment you must augment they must augment
Forma com 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
Perfeito
I must have augmented you must have augmented he must have augmented we must have augmented you must have augmented they must have augmented
Perfeito com 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
Negação
Forma 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
Forma com 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
Perfeito
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
Perfeito com 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
Forma interrogativa
Forma simple
must I augment? must you augment? must he augment? must we augment? must you augment? must they augment?
Forma com 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?
Perfeito
must I have augmented? must you have augmented? must he have augmented? must we have augmented? must you have augmented? must they have augmented?
Perfeito com 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?
Forma interro-Negação
Forma 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?
Forma com 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?
Perfeito
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?
Perfeito com 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?