may lube
Regular verb: lube - lubed- lubed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may lube
you may lube
she may lube
we may lube
you may lube
they may lube 	I may be lubing
you may be lubing
she may be lubing
we may be lubing
you may be lubing
they may be lubing	I may have lubed
you may have lubed
she may have lubed
we may have lubed
you may have lubed
they may have lubed	I may have been lubing
you may have been lubing
she may have been lubing
we may have been lubing
you may have been lubing
they may have been lubing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't lube
you mayn't lube
she mayn't lube
we mayn't lube
you mayn't lube
they mayn't lube 	I mayn't be lubing
you mayn't be lubing
she mayn't be lubing
we mayn't be lubing
you mayn't be lubing
they mayn't be lubing	I mayn't have lubed
you mayn't have lubed
she mayn't have lubed
we mayn't have lubed
you mayn't have lubed
they mayn't have lubed	I mayn't have been lubing
you mayn't have been lubing
she mayn't have been lubing
we mayn't have been lubing
you mayn't have been lubing
they mayn't have been lubing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I lube?
may you lube?
may she lube?
may we lube?
may you lube?
may they lube? 	may I be lubing?
may you be lubing?
may she be lubing?
may we be lubing?
may you be lubing?
may they be lubing? 	may I have lubed?
may you have lubed?
may she have lubed?
may we have lubed?
may you have lubed?
may they have lubed? 	may I have been lubing?
may you have been lubing?
may she have been lubing?
may we have been lubing?
may you have been lubing?
may they have been lubing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I lube?
mayn't you lube?
mayn't she lube?
mayn't we lube?
mayn't you lube?
mayn't they lube? 	mayn't I be lubing?
mayn't you be lubing?
mayn't she be lubing?
mayn't we be lubing?
mayn't you be lubing?
mayn't they be lubing? 	mayn't I have lubed?
mayn't you have lubed?
mayn't she have lubed?
mayn't we have lubed?
mayn't you have lubed?
mayn't they have lubed? 	mayn't I have been lubing?
mayn't you have been lubing?
mayn't she have been lubing?
mayn't we have been lubing?
mayn't you have been lubing?
mayn't they have been lubing?