may halogenate
Regular verb: halogenate - halogenated- halogenated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may halogenate
you may halogenate
she may halogenate
we may halogenate
you may halogenate
they may halogenate 	I may be halogenating
you may be halogenating
she may be halogenating
we may be halogenating
you may be halogenating
they may be halogenating	I may have halogenated
you may have halogenated
she may have halogenated
we may have halogenated
you may have halogenated
they may have halogenated	I may have been halogenating
you may have been halogenating
she may have been halogenating
we may have been halogenating
you may have been halogenating
they may have been halogenating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't halogenate
you mayn't halogenate
she mayn't halogenate
we mayn't halogenate
you mayn't halogenate
they mayn't halogenate 	I mayn't be halogenating
you mayn't be halogenating
she mayn't be halogenating
we mayn't be halogenating
you mayn't be halogenating
they mayn't be halogenating	I mayn't have halogenated
you mayn't have halogenated
she mayn't have halogenated
we mayn't have halogenated
you mayn't have halogenated
they mayn't have halogenated	I mayn't have been halogenating
you mayn't have been halogenating
she mayn't have been halogenating
we mayn't have been halogenating
you mayn't have been halogenating
they mayn't have been halogenating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I halogenate?
may you halogenate?
may she halogenate?
may we halogenate?
may you halogenate?
may they halogenate? 	may I be halogenating?
may you be halogenating?
may she be halogenating?
may we be halogenating?
may you be halogenating?
may they be halogenating? 	may I have halogenated?
may you have halogenated?
may she have halogenated?
may we have halogenated?
may you have halogenated?
may they have halogenated? 	may I have been halogenating?
may you have been halogenating?
may she have been halogenating?
may we have been halogenating?
may you have been halogenating?
may they have been halogenating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I halogenate?
mayn't you halogenate?
mayn't she halogenate?
mayn't we halogenate?
mayn't you halogenate?
mayn't they halogenate? 	mayn't I be halogenating?
mayn't you be halogenating?
mayn't she be halogenating?
mayn't we be halogenating?
mayn't you be halogenating?
mayn't they be halogenating? 	mayn't I have halogenated?
mayn't you have halogenated?
mayn't she have halogenated?
mayn't we have halogenated?
mayn't you have halogenated?
mayn't they have halogenated? 	mayn't I have been halogenating?
mayn't you have been halogenating?
mayn't she have been halogenating?
mayn't we have been halogenating?
mayn't you have been halogenating?
mayn't they have been halogenating?