I must steal you must steal he must steal we must steal you must steal they must steal
Forma con V-ing
I must be stealing you must be stealing he must be stealing we must be stealing you must be stealing they must be stealing
Perfecto
I must have stolen you must have stolen he must have stolen we must have stolen you must have stolen they must have stolen
Perfecto con V-ing
I must have been stealing you must have been stealing he must have been stealing we must have been stealing you must have been stealing they must have been stealing
Negación
Forma simple
I must not steal you must not steal he must not steal we must not steal you must not steal they must not steal
Forma con V-ing
I must not be stealing you must not be stealing he must not be stealing we must not be stealing you must not be stealing they must not be stealing
Perfecto
I must not have stolen you must not have stolen he must not have stolen we must not have stolen you must not have stolen they must not have stolen
Perfecto con V-ing
I must not have been stealing you must not have been stealing he must not have been stealing we must not have been stealing you must not have been stealing they must not have been stealing
Forma interrogativa
Forma simple
must I steal? must you steal? must he steal? must we steal? must you steal? must they steal?
Forma con V-ing
must I be stealing? must you be stealing? must he be stealing? must we be stealing? must you be stealing? must they be stealing?
Perfecto
must I have stolen? must you have stolen? must he have stolen? must we have stolen? must you have stolen? must they have stolen?
Perfecto con V-ing
must I have been stealing? must you have been stealing? must he have been stealing? must we have been stealing? must you have been stealing? must they have been stealing?
Forma interro-negativa
Forma simple
must I not steal? must you not steal? must he not steal? must we not steal? must you not steal? must they not steal?
Forma con V-ing
must I not be stealing? must you not be stealing? must he not be stealing? must we not be stealing? must you not be stealing? must they not be stealing?
Perfecto
must I not have stolen? must you not have stolen? must he not have stolen? must we not have stolen? must you not have stolen? must they not have stolen?
Perfecto con V-ing
must I not have been stealing? must you not have been stealing? must he not have been stealing? must we not have been stealing? must you not have been stealing? must they not have been stealing?