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