I must crown you must crown he must crown we must crown you must crown they must crown
Forma con V-ing
I must be crowning you must be crowning he must be crowning we must be crowning you must be crowning they must be crowning
Perfecto
I must have crowned you must have crowned he must have crowned we must have crowned you must have crowned they must have crowned
Perfecto con V-ing
I must have been crowning you must have been crowning he must have been crowning we must have been crowning you must have been crowning they must have been crowning
Negación
Forma simple
I mustn't crown you mustn't crown he mustn't crown we mustn't crown you mustn't crown they mustn't crown
Forma con V-ing
I mustn't be crowning you mustn't be crowning he mustn't be crowning we mustn't be crowning you mustn't be crowning they mustn't be crowning
Perfecto
I mustn't have crowned you mustn't have crowned he mustn't have crowned we mustn't have crowned you mustn't have crowned they mustn't have crowned
Perfecto con V-ing
I mustn't have been crowning you mustn't have been crowning he mustn't have been crowning we mustn't have been crowning you mustn't have been crowning they mustn't have been crowning
Forma interrogativa
Forma simple
must I crown? must you crown? must he crown? must we crown? must you crown? must they crown?
Forma con V-ing
must I be crowning? must you be crowning? must he be crowning? must we be crowning? must you be crowning? must they be crowning?
Perfecto
must I have crowned? must you have crowned? must he have crowned? must we have crowned? must you have crowned? must they have crowned?
Perfecto con V-ing
must I have been crowning? must you have been crowning? must he have been crowning? must we have been crowning? must you have been crowning? must they have been crowning?
Forma interro-negativa
Forma simple
mustn't I crown? mustn't you crown? mustn't he crown? mustn't we crown? mustn't you crown? mustn't they crown?
Forma con V-ing
mustn't I be crowning? mustn't you be crowning? mustn't he be crowning? mustn't we be crowning? mustn't you be crowning? mustn't they be crowning?
Perfecto
mustn't I have crowned? mustn't you have crowned? mustn't he have crowned? mustn't we have crowned? mustn't you have crowned? mustn't they have crowned?
Perfecto con V-ing
mustn't I have been crowning? mustn't you have been crowning? mustn't he have been crowning? mustn't we have been crowning? mustn't you have been crowning? mustn't they have been crowning?