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