I must castrate you must castrate he must castrate we must castrate you must castrate they must castrate
Forma con V-ing
I must be castrating you must be castrating he must be castrating we must be castrating you must be castrating they must be castrating
Perfecto
I must have castrated you must have castrated he must have castrated we must have castrated you must have castrated they must have castrated
Perfecto con V-ing
I must have been castrating you must have been castrating he must have been castrating we must have been castrating you must have been castrating they must have been castrating
Negación
Forma simple
I must not castrate you must not castrate he must not castrate we must not castrate you must not castrate they must not castrate
Forma con V-ing
I must not be castrating you must not be castrating he must not be castrating we must not be castrating you must not be castrating they must not be castrating
Perfecto
I must not have castrated you must not have castrated he must not have castrated we must not have castrated you must not have castrated they must not have castrated
Perfecto con V-ing
I must not have been castrating you must not have been castrating he must not have been castrating we must not have been castrating you must not have been castrating they must not have been castrating
Forma interrogativa
Forma simple
must I castrate? must you castrate? must he castrate? must we castrate? must you castrate? must they castrate?
Forma con V-ing
must I be castrating? must you be castrating? must he be castrating? must we be castrating? must you be castrating? must they be castrating?
Perfecto
must I have castrated? must you have castrated? must he have castrated? must we have castrated? must you have castrated? must they have castrated?
Perfecto con V-ing
must I have been castrating? must you have been castrating? must he have been castrating? must we have been castrating? must you have been castrating? must they have been castrating?
Forma interro-negativa
Forma simple
must I not castrate? must you not castrate? must he not castrate? must we not castrate? must you not castrate? must they not castrate?
Forma con V-ing
must I not be castrating? must you not be castrating? must he not be castrating? must we not be castrating? must you not be castrating? must they not be castrating?
Perfecto
must I not have castrated? must you not have castrated? must he not have castrated? must we not have castrated? must you not have castrated? must they not have castrated?
Perfecto con V-ing
must I not have been castrating? must you not have been castrating? must he not have been castrating? must we not have been castrating? must you not have been castrating? must they not have been castrating?