I must abet you must abet he must abet we must abet you must abet they must abet
Forma con V-ing
I must be abetting you must be abetting he must be abetting we must be abetting you must be abetting they must be abetting
Perfecto
I must have abetted you must have abetted he must have abetted we must have abetted you must have abetted they must have abetted
Perfecto con V-ing
I must have been abetting you must have been abetting he must have been abetting we must have been abetting you must have been abetting they must have been abetting
Negación
Forma simple
I must not abet you must not abet he must not abet we must not abet you must not abet they must not abet
Forma con V-ing
I must not be abetting you must not be abetting he must not be abetting we must not be abetting you must not be abetting they must not be abetting
Perfecto
I must not have abetted you must not have abetted he must not have abetted we must not have abetted you must not have abetted they must not have abetted
Perfecto con V-ing
I must not have been abetting you must not have been abetting he must not have been abetting we must not have been abetting you must not have been abetting they must not have been abetting
Forma interrogativa
Forma simple
must I abet? must you abet? must he abet? must we abet? must you abet? must they abet?
Forma con V-ing
must I be abetting? must you be abetting? must he be abetting? must we be abetting? must you be abetting? must they be abetting?
Perfecto
must I have abetted? must you have abetted? must he have abetted? must we have abetted? must you have abetted? must they have abetted?
Perfecto con V-ing
must I have been abetting? must you have been abetting? must he have been abetting? must we have been abetting? must you have been abetting? must they have been abetting?
Forma interro-negativa
Forma simple
must I not abet? must you not abet? must he not abet? must we not abet? must you not abet? must they not abet?
Forma con V-ing
must I not be abetting? must you not be abetting? must he not be abetting? must we not be abetting? must you not be abetting? must they not be abetting?
Perfecto
must I not have abetted? must you not have abetted? must he not have abetted? must we not have abetted? must you not have abetted? must they not have abetted?
Perfecto con V-ing
must I not have been abetting? must you not have been abetting? must he not have been abetting? must we not have been abetting? must you not have been abetting? must they not have been abetting?