I must examine you must examine she must examine we must examine you must examine they must examine
Forma con V-ing
I must be examining you must be examining she must be examining we must be examining you must be examining they must be examining
Perfecto
I must have examined you must have examined she must have examined we must have examined you must have examined they must have examined
Perfecto con V-ing
I must have been examining you must have been examining she must have been examining we must have been examining you must have been examining they must have been examining
Negación
Forma simple
I mustn't examine you mustn't examine she mustn't examine we mustn't examine you mustn't examine they mustn't examine
Forma con V-ing
I mustn't be examining you mustn't be examining she mustn't be examining we mustn't be examining you mustn't be examining they mustn't be examining
Perfecto
I mustn't have examined you mustn't have examined she mustn't have examined we mustn't have examined you mustn't have examined they mustn't have examined
Perfecto con V-ing
I mustn't have been examining you mustn't have been examining she mustn't have been examining we mustn't have been examining you mustn't have been examining they mustn't have been examining
Forma interrogativa
Forma simple
must I examine? must you examine? must she examine? must we examine? must you examine? must they examine?
Forma con V-ing
must I be examining? must you be examining? must she be examining? must we be examining? must you be examining? must they be examining?
Perfecto
must I have examined? must you have examined? must she have examined? must we have examined? must you have examined? must they have examined?
Perfecto con V-ing
must I have been examining? must you have been examining? must she have been examining? must we have been examining? must you have been examining? must they have been examining?
Forma interro-negativa
Forma simple
mustn't I examine? mustn't you examine? mustn't she examine? mustn't we examine? mustn't you examine? mustn't they examine?
Forma con V-ing
mustn't I be examining? mustn't you be examining? mustn't she be examining? mustn't we be examining? mustn't you be examining? mustn't they be examining?
Perfecto
mustn't I have examined? mustn't you have examined? mustn't she have examined? mustn't we have examined? mustn't you have examined? mustn't they have examined?
Perfecto con V-ing
mustn't I have been examining? mustn't you have been examining? mustn't she have been examining? mustn't we have been examining? mustn't you have been examining? mustn't they have been examining?