I must defang you must defang she must defang we must defang you must defang they must defang
Forma con V-ing
I must be defanging you must be defanging she must be defanging we must be defanging you must be defanging they must be defanging
Perfecto
I must have defanged you must have defanged she must have defanged we must have defanged you must have defanged they must have defanged
Perfecto con V-ing
I must have been defanging you must have been defanging she must have been defanging we must have been defanging you must have been defanging they must have been defanging
Negación
Forma simple
I must not defang you must not defang she must not defang we must not defang you must not defang they must not defang
Forma con V-ing
I must not be defanging you must not be defanging she must not be defanging we must not be defanging you must not be defanging they must not be defanging
Perfecto
I must not have defanged you must not have defanged she must not have defanged we must not have defanged you must not have defanged they must not have defanged
Perfecto con V-ing
I must not have been defanging you must not have been defanging she must not have been defanging we must not have been defanging you must not have been defanging they must not have been defanging
Forma interrogativa
Forma simple
must I defang? must you defang? must she defang? must we defang? must you defang? must they defang?
Forma con V-ing
must I be defanging? must you be defanging? must she be defanging? must we be defanging? must you be defanging? must they be defanging?
Perfecto
must I have defanged? must you have defanged? must she have defanged? must we have defanged? must you have defanged? must they have defanged?
Perfecto con V-ing
must I have been defanging? must you have been defanging? must she have been defanging? must we have been defanging? must you have been defanging? must they have been defanging?
Forma interro-negativa
Forma simple
must I not defang? must you not defang? must she not defang? must we not defang? must you not defang? must they not defang?
Forma con V-ing
must I not be defanging? must you not be defanging? must she not be defanging? must we not be defanging? must you not be defanging? must they not be defanging?
Perfecto
must I not have defanged? must you not have defanged? must she not have defanged? must we not have defanged? must you not have defanged? must they not have defanged?
Perfecto con V-ing
must I not have been defanging? must you not have been defanging? must she not have been defanging? must we not have been defanging? must you not have been defanging? must they not have been defanging?