Atención, este verbo puede no existir, se da como ejemplo la conjugación.
Afirmación
Forma simple
I must sew sew you must sew sew he must sew sew we must sew sew you must sew sew they must sew sew
Forma con V-ing
I must be sew sewing you must be sew sewing he must be sew sewing we must be sew sewing you must be sew sewing they must be sew sewing
Perfecto
I must have sew sewed you must have sew sewed he must have sew sewed we must have sew sewed you must have sew sewed they must have sew sewed
Perfecto con V-ing
I must have been sew sewing you must have been sew sewing he must have been sew sewing we must have been sew sewing you must have been sew sewing they must have been sew sewing
Negación
Forma simple
I mustn't sew sew you mustn't sew sew he mustn't sew sew we mustn't sew sew you mustn't sew sew they mustn't sew sew
Forma con V-ing
I mustn't be sew sewing you mustn't be sew sewing he mustn't be sew sewing we mustn't be sew sewing you mustn't be sew sewing they mustn't be sew sewing
Perfecto
I mustn't have sew sewed you mustn't have sew sewed he mustn't have sew sewed we mustn't have sew sewed you mustn't have sew sewed they mustn't have sew sewed
Perfecto con V-ing
I mustn't have been sew sewing you mustn't have been sew sewing he mustn't have been sew sewing we mustn't have been sew sewing you mustn't have been sew sewing they mustn't have been sew sewing
Forma interrogativa
Forma simple
must I sew sew? must you sew sew? must he sew sew? must we sew sew? must you sew sew? must they sew sew?
Forma con V-ing
must I be sew sewing? must you be sew sewing? must he be sew sewing? must we be sew sewing? must you be sew sewing? must they be sew sewing?
Perfecto
must I have sew sewed? must you have sew sewed? must he have sew sewed? must we have sew sewed? must you have sew sewed? must they have sew sewed?
Perfecto con V-ing
must I have been sew sewing? must you have been sew sewing? must he have been sew sewing? must we have been sew sewing? must you have been sew sewing? must they have been sew sewing?
Forma interro-negativa
Forma simple
mustn't I sew sew? mustn't you sew sew? mustn't he sew sew? mustn't we sew sew? mustn't you sew sew? mustn't they sew sew?
Forma con V-ing
mustn't I be sew sewing? mustn't you be sew sewing? mustn't he be sew sewing? mustn't we be sew sewing? mustn't you be sew sewing? mustn't they be sew sewing?
Perfecto
mustn't I have sew sewed? mustn't you have sew sewed? mustn't he have sew sewed? mustn't we have sew sewed? mustn't you have sew sewed? mustn't they have sew sewed?
Perfecto con V-ing
mustn't I have been sew sewing? mustn't you have been sew sewing? mustn't he have been sew sewing? mustn't we have been sew sewing? mustn't you have been sew sewing? mustn't they have been sew sewing?