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