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 mustn't castrate you mustn't castrate he mustn't castrate we mustn't castrate you mustn't castrate they mustn't castrate
Forma con V-ing
I mustn't be castrating you mustn't be castrating he mustn't be castrating we mustn't be castrating you mustn't be castrating they mustn't be castrating
Perfecto
I mustn't have castrated you mustn't have castrated he mustn't have castrated we mustn't have castrated you mustn't have castrated they mustn't have castrated
Perfecto con V-ing
I mustn't have been castrating you mustn't have been castrating he mustn't have been castrating we mustn't have been castrating you mustn't have been castrating they mustn't 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
mustn't I castrate? mustn't you castrate? mustn't he castrate? mustn't we castrate? mustn't you castrate? mustn't they castrate?
Forma con V-ing
mustn't I be castrating? mustn't you be castrating? mustn't he be castrating? mustn't we be castrating? mustn't you be castrating? mustn't they be castrating?
Perfecto
mustn't I have castrated? mustn't you have castrated? mustn't he have castrated? mustn't we have castrated? mustn't you have castrated? mustn't they have castrated?
Perfecto con V-ing
mustn't I have been castrating? mustn't you have been castrating? mustn't he have been castrating? mustn't we have been castrating? mustn't you have been castrating? mustn't they have been castrating?