may vet
Regular verb: vet - vetted- vetted

Affirmation 	
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I may vet
you may vet
she may vet
we may vet
you may vet
they may vet 	I may be vetting
you may be vetting
she may be vetting
we may be vetting
you may be vetting
they may be vetting	I may have vetted
you may have vetted
she may have vetted
we may have vetted
you may have vetted
they may have vetted	I may have been vetting
you may have been vetting
she may have been vetting
we may have been vetting
you may have been vetting
they may have been vetting	

Negation 	
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I mayn't vet
you mayn't vet
she mayn't vet
we mayn't vet
you mayn't vet
they mayn't vet 	I mayn't be vetting
you mayn't be vetting
she mayn't be vetting
we mayn't be vetting
you mayn't be vetting
they mayn't be vetting	I mayn't have vetted
you mayn't have vetted
she mayn't have vetted
we mayn't have vetted
you mayn't have vetted
they mayn't have vetted	I mayn't have been vetting
you mayn't have been vetting
she mayn't have been vetting
we mayn't have been vetting
you mayn't have been vetting
they mayn't have been vetting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I vet?
may you vet?
may she vet?
may we vet?
may you vet?
may they vet? 	may I be vetting?
may you be vetting?
may she be vetting?
may we be vetting?
may you be vetting?
may they be vetting? 	may I have vetted?
may you have vetted?
may she have vetted?
may we have vetted?
may you have vetted?
may they have vetted? 	may I have been vetting?
may you have been vetting?
may she have been vetting?
may we have been vetting?
may you have been vetting?
may they have been vetting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I vet?
mayn't you vet?
mayn't she vet?
mayn't we vet?
mayn't you vet?
mayn't they vet? 	mayn't I be vetting?
mayn't you be vetting?
mayn't she be vetting?
mayn't we be vetting?
mayn't you be vetting?
mayn't they be vetting? 	mayn't I have vetted?
mayn't you have vetted?
mayn't she have vetted?
mayn't we have vetted?
mayn't you have vetted?
mayn't they have vetted? 	mayn't I have been vetting?
mayn't you have been vetting?
mayn't she have been vetting?
mayn't we have been vetting?
mayn't you have been vetting?
mayn't they have been vetting?