I must waive you must waive she must waive we must waive you must waive they must waive
Forma con V-ing
I must be waiving you must be waiving she must be waiving we must be waiving you must be waiving they must be waiving
Perfecto
I must have waived you must have waived she must have waived we must have waived you must have waived they must have waived
Perfecto con V-ing
I must have been waiving you must have been waiving she must have been waiving we must have been waiving you must have been waiving they must have been waiving
Negación
Forma simple
I must not waive you must not waive she must not waive we must not waive you must not waive they must not waive
Forma con V-ing
I must not be waiving you must not be waiving she must not be waiving we must not be waiving you must not be waiving they must not be waiving
Perfecto
I must not have waived you must not have waived she must not have waived we must not have waived you must not have waived they must not have waived
Perfecto con V-ing
I must not have been waiving you must not have been waiving she must not have been waiving we must not have been waiving you must not have been waiving they must not have been waiving
Forma interrogativa
Forma simple
must I waive? must you waive? must she waive? must we waive? must you waive? must they waive?
Forma con V-ing
must I be waiving? must you be waiving? must she be waiving? must we be waiving? must you be waiving? must they be waiving?
Perfecto
must I have waived? must you have waived? must she have waived? must we have waived? must you have waived? must they have waived?
Perfecto con V-ing
must I have been waiving? must you have been waiving? must she have been waiving? must we have been waiving? must you have been waiving? must they have been waiving?
Forma interro-negativa
Forma simple
must I not waive? must you not waive? must she not waive? must we not waive? must you not waive? must they not waive?
Forma con V-ing
must I not be waiving? must you not be waiving? must she not be waiving? must we not be waiving? must you not be waiving? must they not be waiving?
Perfecto
must I not have waived? must you not have waived? must she not have waived? must we not have waived? must you not have waived? must they not have waived?
Perfecto con V-ing
must I not have been waiving? must you not have been waiving? must she not have been waiving? must we not have been waiving? must you not have been waiving? must they not have been waiving?