may sell
Irregular verb: sell - sold- sold

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may sell
you may sell
he may sell
we may sell
you may sell
they may sell 	I may be selling
you may be selling
he may be selling
we may be selling
you may be selling
they may be selling	I may have sold
you may have sold
he may have sold
we may have sold
you may have sold
they may have sold	I may have been selling
you may have been selling
he may have been selling
we may have been selling
you may have been selling
they may have been selling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't sell
you mayn't sell
he mayn't sell
we mayn't sell
you mayn't sell
they mayn't sell 	I mayn't be selling
you mayn't be selling
he mayn't be selling
we mayn't be selling
you mayn't be selling
they mayn't be selling	I mayn't have sold
you mayn't have sold
he mayn't have sold
we mayn't have sold
you mayn't have sold
they mayn't have sold	I mayn't have been selling
you mayn't have been selling
he mayn't have been selling
we mayn't have been selling
you mayn't have been selling
they mayn't have been selling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I sell?
may you sell?
may he sell?
may we sell?
may you sell?
may they sell? 	may I be selling?
may you be selling?
may he be selling?
may we be selling?
may you be selling?
may they be selling? 	may I have sold?
may you have sold?
may he have sold?
may we have sold?
may you have sold?
may they have sold? 	may I have been selling?
may you have been selling?
may he have been selling?
may we have been selling?
may you have been selling?
may they have been selling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I sell?
mayn't you sell?
mayn't he sell?
mayn't we sell?
mayn't you sell?
mayn't they sell? 	mayn't I be selling?
mayn't you be selling?
mayn't he be selling?
mayn't we be selling?
mayn't you be selling?
mayn't they be selling? 	mayn't I have sold?
mayn't you have sold?
mayn't he have sold?
mayn't we have sold?
mayn't you have sold?
mayn't they have sold? 	mayn't I have been selling?
mayn't you have been selling?
mayn't he have been selling?
mayn't we have been selling?
mayn't you have been selling?
mayn't they have been selling?