I must bull you must bull she must bull we must bull you must bull they must bull
Forma con V-ing
I must be bulling you must be bulling she must be bulling we must be bulling you must be bulling they must be bulling
Perfetto
I must have bulled you must have bulled she must have bulled we must have bulled you must have bulled they must have bulled
Perfetto con V-ing
I must have been bulling you must have been bulling she must have been bulling we must have been bulling you must have been bulling they must have been bulling
Negazione
Forma semplice
I must not bull you must not bull she must not bull we must not bull you must not bull they must not bull
Forma con V-ing
I must not be bulling you must not be bulling she must not be bulling we must not be bulling you must not be bulling they must not be bulling
Perfetto
I must not have bulled you must not have bulled she must not have bulled we must not have bulled you must not have bulled they must not have bulled
Perfetto con V-ing
I must not have been bulling you must not have been bulling she must not have been bulling we must not have been bulling you must not have been bulling they must not have been bulling
Forma interrogativa
Forma semplice
must I bull? must you bull? must she bull? must we bull? must you bull? must they bull?
Forma con V-ing
must I be bulling? must you be bulling? must she be bulling? must we be bulling? must you be bulling? must they be bulling?
Perfetto
must I have bulled? must you have bulled? must she have bulled? must we have bulled? must you have bulled? must they have bulled?
Perfetto con V-ing
must I have been bulling? must you have been bulling? must she have been bulling? must we have been bulling? must you have been bulling? must they have been bulling?
Forma interro-negativa
Forma semplice
must I not bull? must you not bull? must she not bull? must we not bull? must you not bull? must they not bull?
Forma con V-ing
must I not be bulling? must you not be bulling? must she not be bulling? must we not be bulling? must you not be bulling? must they not be bulling?
Perfetto
must I not have bulled? must you not have bulled? must she not have bulled? must we not have bulled? must you not have bulled? must they not have bulled?
Perfetto con V-ing
must I not have been bulling? must you not have been bulling? must she not have been bulling? must we not have been bulling? must you not have been bulling? must they not have been bulling?