I must trustee you must trustee she must trustee we must trustee you must trustee they must trustee
Forma con V-ing
I must be trusteeing you must be trusteeing she must be trusteeing we must be trusteeing you must be trusteeing they must be trusteeing
Perfecto
I must have trusteed you must have trusteed she must have trusteed we must have trusteed you must have trusteed they must have trusteed
Perfecto con V-ing
I must have been trusteeing you must have been trusteeing she must have been trusteeing we must have been trusteeing you must have been trusteeing they must have been trusteeing
Negación
Forma simple
I must not trustee you must not trustee she must not trustee we must not trustee you must not trustee they must not trustee
Forma con V-ing
I must not be trusteeing you must not be trusteeing she must not be trusteeing we must not be trusteeing you must not be trusteeing they must not be trusteeing
Perfecto
I must not have trusteed you must not have trusteed she must not have trusteed we must not have trusteed you must not have trusteed they must not have trusteed
Perfecto con V-ing
I must not have been trusteeing you must not have been trusteeing she must not have been trusteeing we must not have been trusteeing you must not have been trusteeing they must not have been trusteeing
Forma interrogativa
Forma simple
must I trustee? must you trustee? must she trustee? must we trustee? must you trustee? must they trustee?
Forma con V-ing
must I be trusteeing? must you be trusteeing? must she be trusteeing? must we be trusteeing? must you be trusteeing? must they be trusteeing?
Perfecto
must I have trusteed? must you have trusteed? must she have trusteed? must we have trusteed? must you have trusteed? must they have trusteed?
Perfecto con V-ing
must I have been trusteeing? must you have been trusteeing? must she have been trusteeing? must we have been trusteeing? must you have been trusteeing? must they have been trusteeing?
Forma interro-negativa
Forma simple
must I not trustee? must you not trustee? must she not trustee? must we not trustee? must you not trustee? must they not trustee?
Forma con V-ing
must I not be trusteeing? must you not be trusteeing? must she not be trusteeing? must we not be trusteeing? must you not be trusteeing? must they not be trusteeing?
Perfecto
must I not have trusteed? must you not have trusteed? must she not have trusteed? must we not have trusteed? must you not have trusteed? must they not have trusteed?
Perfecto con V-ing
must I not have been trusteeing? must you not have been trusteeing? must she not have been trusteeing? must we not have been trusteeing? must you not have been trusteeing? must they not have been trusteeing?