may castrate
Regular verb: castrate - castrated- castrated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may castrate
you may castrate
she may castrate
we may castrate
you may castrate
they may castrate 	I may be castrating
you may be castrating
she may be castrating
we may be castrating
you may be castrating
they may be castrating	I may have castrated
you may have castrated
she may have castrated
we may have castrated
you may have castrated
they may have castrated	I may have been castrating
you may have been castrating
she may have been castrating
we may have been castrating
you may have been castrating
they may have been castrating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not castrate
you may not castrate
she may not castrate
we may not castrate
you may not castrate
they may not castrate 	I may not be castrating
you may not be castrating
she may not be castrating
we may not be castrating
you may not be castrating
they may not be castrating	I may not have castrated
you may not have castrated
she may not have castrated
we may not have castrated
you may not have castrated
they may not have castrated	I may not have been castrating
you may not have been castrating
she may not have been castrating
we may not have been castrating
you may not have been castrating
they may not have been castrating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I castrate?
may you castrate?
may she castrate?
may we castrate?
may you castrate?
may they castrate? 	may I be castrating?
may you be castrating?
may she be castrating?
may we be castrating?
may you be castrating?
may they be castrating? 	may I have castrated?
may you have castrated?
may she have castrated?
may we have castrated?
may you have castrated?
may they have castrated? 	may I have been castrating?
may you have been castrating?
may she have been castrating?
may we have been castrating?
may you have been castrating?
may they have been castrating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not castrate?
may you not castrate?
may she not castrate?
may we not castrate?
may you not castrate?
may they not castrate? 	may I not be castrating?
may you not be castrating?
may she not be castrating?
may we not be castrating?
may you not be castrating?
may they not be castrating? 	may I not have castrated?
may you not have castrated?
may she not have castrated?
may we not have castrated?
may you not have castrated?
may they not have castrated? 	may I not have been castrating?
may you not have been castrating?
may she not have been castrating?
may we not have been castrating?
may you not have been castrating?
may they not have been castrating?