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