I must deface you must deface he must deface we must deface you must deface they must deface
Forma con V-ing
I must be defacing you must be defacing he must be defacing we must be defacing you must be defacing they must be defacing
Perfetto
I must have defaced you must have defaced he must have defaced we must have defaced you must have defaced they must have defaced
Perfetto con V-ing
I must have been defacing you must have been defacing he must have been defacing we must have been defacing you must have been defacing they must have been defacing
Negazione
Forma semplice
I must not deface you must not deface he must not deface we must not deface you must not deface they must not deface
Forma con V-ing
I must not be defacing you must not be defacing he must not be defacing we must not be defacing you must not be defacing they must not be defacing
Perfetto
I must not have defaced you must not have defaced he must not have defaced we must not have defaced you must not have defaced they must not have defaced
Perfetto con V-ing
I must not have been defacing you must not have been defacing he must not have been defacing we must not have been defacing you must not have been defacing they must not have been defacing
Forma interrogativa
Forma semplice
must I deface? must you deface? must he deface? must we deface? must you deface? must they deface?
Forma con V-ing
must I be defacing? must you be defacing? must he be defacing? must we be defacing? must you be defacing? must they be defacing?
Perfetto
must I have defaced? must you have defaced? must he have defaced? must we have defaced? must you have defaced? must they have defaced?
Perfetto con V-ing
must I have been defacing? must you have been defacing? must he have been defacing? must we have been defacing? must you have been defacing? must they have been defacing?
Forma interro-negativa
Forma semplice
must I not deface? must you not deface? must he not deface? must we not deface? must you not deface? must they not deface?
Forma con V-ing
must I not be defacing? must you not be defacing? must he not be defacing? must we not be defacing? must you not be defacing? must they not be defacing?
Perfetto
must I not have defaced? must you not have defaced? must he not have defaced? must we not have defaced? must you not have defaced? must they not have defaced?
Perfetto con V-ing
must I not have been defacing? must you not have been defacing? must he not have been defacing? must we not have been defacing? must you not have been defacing? must they not have been defacing?