I must commune you must commune she must commune we must commune you must commune they must commune
Forma com V-ing
I must be communing you must be communing she must be communing we must be communing you must be communing they must be communing
Perfeito
I must have communed you must have communed she must have communed we must have communed you must have communed they must have communed
Perfeito com V-ing
I must have been communing you must have been communing she must have been communing we must have been communing you must have been communing they must have been communing
Negação
Forma simple
I must not commune you must not commune she must not commune we must not commune you must not commune they must not commune
Forma com V-ing
I must not be communing you must not be communing she must not be communing we must not be communing you must not be communing they must not be communing
Perfeito
I must not have communed you must not have communed she must not have communed we must not have communed you must not have communed they must not have communed
Perfeito com V-ing
I must not have been communing you must not have been communing she must not have been communing we must not have been communing you must not have been communing they must not have been communing
Forma interrogativa
Forma simple
must I commune? must you commune? must she commune? must we commune? must you commune? must they commune?
Forma com V-ing
must I be communing? must you be communing? must she be communing? must we be communing? must you be communing? must they be communing?
Perfeito
must I have communed? must you have communed? must she have communed? must we have communed? must you have communed? must they have communed?
Perfeito com V-ing
must I have been communing? must you have been communing? must she have been communing? must we have been communing? must you have been communing? must they have been communing?
Forma interro-Negação
Forma simple
must I not commune? must you not commune? must she not commune? must we not commune? must you not commune? must they not commune?
Forma com V-ing
must I not be communing? must you not be communing? must she not be communing? must we not be communing? must you not be communing? must they not be communing?
Perfeito
must I not have communed? must you not have communed? must she not have communed? must we not have communed? must you not have communed? must they not have communed?
Perfeito com V-ing
must I not have been communing? must you not have been communing? must she not have been communing? must we not have been communing? must you not have been communing? must they not have been communing?