I must unseal you must unseal he must unseal we must unseal you must unseal they must unseal
Forma con V-ing
I must be unsealing you must be unsealing he must be unsealing we must be unsealing you must be unsealing they must be unsealing
Perfetto
I must have unsealed you must have unsealed he must have unsealed we must have unsealed you must have unsealed they must have unsealed
Perfetto con V-ing
I must have been unsealing you must have been unsealing he must have been unsealing we must have been unsealing you must have been unsealing they must have been unsealing
Negazione
Forma semplice
I must not unseal you must not unseal he must not unseal we must not unseal you must not unseal they must not unseal
Forma con V-ing
I must not be unsealing you must not be unsealing he must not be unsealing we must not be unsealing you must not be unsealing they must not be unsealing
Perfetto
I must not have unsealed you must not have unsealed he must not have unsealed we must not have unsealed you must not have unsealed they must not have unsealed
Perfetto con V-ing
I must not have been unsealing you must not have been unsealing he must not have been unsealing we must not have been unsealing you must not have been unsealing they must not have been unsealing
Forma interrogativa
Forma semplice
must I unseal? must you unseal? must he unseal? must we unseal? must you unseal? must they unseal?
Forma con V-ing
must I be unsealing? must you be unsealing? must he be unsealing? must we be unsealing? must you be unsealing? must they be unsealing?
Perfetto
must I have unsealed? must you have unsealed? must he have unsealed? must we have unsealed? must you have unsealed? must they have unsealed?
Perfetto con V-ing
must I have been unsealing? must you have been unsealing? must he have been unsealing? must we have been unsealing? must you have been unsealing? must they have been unsealing?
Forma interro-negativa
Forma semplice
must I not unseal? must you not unseal? must he not unseal? must we not unseal? must you not unseal? must they not unseal?
Forma con V-ing
must I not be unsealing? must you not be unsealing? must he not be unsealing? must we not be unsealing? must you not be unsealing? must they not be unsealing?
Perfetto
must I not have unsealed? must you not have unsealed? must he not have unsealed? must we not have unsealed? must you not have unsealed? must they not have unsealed?
Perfetto con V-ing
must I not have been unsealing? must you not have been unsealing? must he not have been unsealing? must we not have been unsealing? must you not have been unsealing? must they not have been unsealing?