may gloss
Regular verb: gloss - glossed- glossed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may gloss
you may gloss
she may gloss
we may gloss
you may gloss
they may gloss 	I may be glossing
you may be glossing
she may be glossing
we may be glossing
you may be glossing
they may be glossing	I may have glossed
you may have glossed
she may have glossed
we may have glossed
you may have glossed
they may have glossed	I may have been glossing
you may have been glossing
she may have been glossing
we may have been glossing
you may have been glossing
they may have been glossing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't gloss
you mayn't gloss
she mayn't gloss
we mayn't gloss
you mayn't gloss
they mayn't gloss 	I mayn't be glossing
you mayn't be glossing
she mayn't be glossing
we mayn't be glossing
you mayn't be glossing
they mayn't be glossing	I mayn't have glossed
you mayn't have glossed
she mayn't have glossed
we mayn't have glossed
you mayn't have glossed
they mayn't have glossed	I mayn't have been glossing
you mayn't have been glossing
she mayn't have been glossing
we mayn't have been glossing
you mayn't have been glossing
they mayn't have been glossing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I gloss?
may you gloss?
may she gloss?
may we gloss?
may you gloss?
may they gloss? 	may I be glossing?
may you be glossing?
may she be glossing?
may we be glossing?
may you be glossing?
may they be glossing? 	may I have glossed?
may you have glossed?
may she have glossed?
may we have glossed?
may you have glossed?
may they have glossed? 	may I have been glossing?
may you have been glossing?
may she have been glossing?
may we have been glossing?
may you have been glossing?
may they have been glossing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I gloss?
mayn't you gloss?
mayn't she gloss?
mayn't we gloss?
mayn't you gloss?
mayn't they gloss? 	mayn't I be glossing?
mayn't you be glossing?
mayn't she be glossing?
mayn't we be glossing?
mayn't you be glossing?
mayn't they be glossing? 	mayn't I have glossed?
mayn't you have glossed?
mayn't she have glossed?
mayn't we have glossed?
mayn't you have glossed?
mayn't they have glossed? 	mayn't I have been glossing?
mayn't you have been glossing?
mayn't she have been glossing?
mayn't we have been glossing?
mayn't you have been glossing?
mayn't they have been glossing?