English verb conjugation
MUST CASTRATE

Regular verb: castrate - castrated - castrated

Affirmation

Simple form	V-ing form
I must castrate you must castrate he must castrate we must castrate you must castrate they must castrate	I must be castrating you must be castrating he must be castrating we must be castrating you must be castrating they must be castrating
Perfect	V-ing perfect
I must have castrated you must have castrated he must have castrated we must have castrated you must have castrated they must have castrated	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

Negation

Simple form	V-ing form
I mustn't castrate you mustn't castrate he mustn't castrate we mustn't castrate you mustn't castrate they mustn't castrate	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
Perfect	V-ing perfect
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	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

Interrogative form

Simple form	V-ing form
must I castrate? must you castrate? must he castrate? must we castrate? must you castrate? must they castrate?	must I be castrating? must you be castrating? must he be castrating? must we be castrating? must you be castrating? must they be castrating?
Perfect	V-ing perfect
must I have castrated? must you have castrated? must he have castrated? must we have castrated? must you have castrated? must they have castrated?	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?

Interro-negative form

Simple form	V-ing form
mustn't I castrate? mustn't you castrate? mustn't he castrate? mustn't we castrate? mustn't you castrate? mustn't they castrate?	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?
Perfect	V-ing perfect
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?	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?