I must invade you must invade she must invade we must invade you must invade they must invade
Forma con V-ing
I must be invading you must be invading she must be invading we must be invading you must be invading they must be invading
Perfetto
I must have invaded you must have invaded she must have invaded we must have invaded you must have invaded they must have invaded
Perfetto con V-ing
I must have been invading you must have been invading she must have been invading we must have been invading you must have been invading they must have been invading
Negazione
Forma semplice
I must not invade you must not invade she must not invade we must not invade you must not invade they must not invade
Forma con V-ing
I must not be invading you must not be invading she must not be invading we must not be invading you must not be invading they must not be invading
Perfetto
I must not have invaded you must not have invaded she must not have invaded we must not have invaded you must not have invaded they must not have invaded
Perfetto con V-ing
I must not have been invading you must not have been invading she must not have been invading we must not have been invading you must not have been invading they must not have been invading
Forma interrogativa
Forma semplice
must I invade? must you invade? must she invade? must we invade? must you invade? must they invade?
Forma con V-ing
must I be invading? must you be invading? must she be invading? must we be invading? must you be invading? must they be invading?
Perfetto
must I have invaded? must you have invaded? must she have invaded? must we have invaded? must you have invaded? must they have invaded?
Perfetto con V-ing
must I have been invading? must you have been invading? must she have been invading? must we have been invading? must you have been invading? must they have been invading?
Forma interro-negativa
Forma semplice
must I not invade? must you not invade? must she not invade? must we not invade? must you not invade? must they not invade?
Forma con V-ing
must I not be invading? must you not be invading? must she not be invading? must we not be invading? must you not be invading? must they not be invading?
Perfetto
must I not have invaded? must you not have invaded? must she not have invaded? must we not have invaded? must you not have invaded? must they not have invaded?
Perfetto con V-ing
must I not have been invading? must you not have been invading? must she not have been invading? must we not have been invading? must you not have been invading? must they not have been invading?