may jockey
Regular verb: jockey - jockeyed- jockeyed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may jockey
you may jockey
he may jockey
we may jockey
you may jockey
they may jockey 	I may be jockeying
you may be jockeying
he may be jockeying
we may be jockeying
you may be jockeying
they may be jockeying	I may have jockeyed
you may have jockeyed
he may have jockeyed
we may have jockeyed
you may have jockeyed
they may have jockeyed	I may have been jockeying
you may have been jockeying
he may have been jockeying
we may have been jockeying
you may have been jockeying
they may have been jockeying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't jockey
you mayn't jockey
he mayn't jockey
we mayn't jockey
you mayn't jockey
they mayn't jockey 	I mayn't be jockeying
you mayn't be jockeying
he mayn't be jockeying
we mayn't be jockeying
you mayn't be jockeying
they mayn't be jockeying	I mayn't have jockeyed
you mayn't have jockeyed
he mayn't have jockeyed
we mayn't have jockeyed
you mayn't have jockeyed
they mayn't have jockeyed	I mayn't have been jockeying
you mayn't have been jockeying
he mayn't have been jockeying
we mayn't have been jockeying
you mayn't have been jockeying
they mayn't have been jockeying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I jockey?
may you jockey?
may he jockey?
may we jockey?
may you jockey?
may they jockey? 	may I be jockeying?
may you be jockeying?
may he be jockeying?
may we be jockeying?
may you be jockeying?
may they be jockeying? 	may I have jockeyed?
may you have jockeyed?
may he have jockeyed?
may we have jockeyed?
may you have jockeyed?
may they have jockeyed? 	may I have been jockeying?
may you have been jockeying?
may he have been jockeying?
may we have been jockeying?
may you have been jockeying?
may they have been jockeying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I jockey?
mayn't you jockey?
mayn't he jockey?
mayn't we jockey?
mayn't you jockey?
mayn't they jockey? 	mayn't I be jockeying?
mayn't you be jockeying?
mayn't he be jockeying?
mayn't we be jockeying?
mayn't you be jockeying?
mayn't they be jockeying? 	mayn't I have jockeyed?
mayn't you have jockeyed?
mayn't he have jockeyed?
mayn't we have jockeyed?
mayn't you have jockeyed?
mayn't they have jockeyed? 	mayn't I have been jockeying?
mayn't you have been jockeying?
mayn't he have been jockeying?
mayn't we have been jockeying?
mayn't you have been jockeying?
mayn't they have been jockeying?