may inventory
Regular verb: inventory - inventoried- inventoried

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may inventory
you may inventory
he may inventory
we may inventory
you may inventory
they may inventory 	I may be inventorying
you may be inventorying
he may be inventorying
we may be inventorying
you may be inventorying
they may be inventorying	I may have inventoried
you may have inventoried
he may have inventoried
we may have inventoried
you may have inventoried
they may have inventoried	I may have been inventorying
you may have been inventorying
he may have been inventorying
we may have been inventorying
you may have been inventorying
they may have been inventorying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't inventory
you mayn't inventory
he mayn't inventory
we mayn't inventory
you mayn't inventory
they mayn't inventory 	I mayn't be inventorying
you mayn't be inventorying
he mayn't be inventorying
we mayn't be inventorying
you mayn't be inventorying
they mayn't be inventorying	I mayn't have inventoried
you mayn't have inventoried
he mayn't have inventoried
we mayn't have inventoried
you mayn't have inventoried
they mayn't have inventoried	I mayn't have been inventorying
you mayn't have been inventorying
he mayn't have been inventorying
we mayn't have been inventorying
you mayn't have been inventorying
they mayn't have been inventorying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I inventory?
may you inventory?
may he inventory?
may we inventory?
may you inventory?
may they inventory? 	may I be inventorying?
may you be inventorying?
may he be inventorying?
may we be inventorying?
may you be inventorying?
may they be inventorying? 	may I have inventoried?
may you have inventoried?
may he have inventoried?
may we have inventoried?
may you have inventoried?
may they have inventoried? 	may I have been inventorying?
may you have been inventorying?
may he have been inventorying?
may we have been inventorying?
may you have been inventorying?
may they have been inventorying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I inventory?
mayn't you inventory?
mayn't he inventory?
mayn't we inventory?
mayn't you inventory?
mayn't they inventory? 	mayn't I be inventorying?
mayn't you be inventorying?
mayn't he be inventorying?
mayn't we be inventorying?
mayn't you be inventorying?
mayn't they be inventorying? 	mayn't I have inventoried?
mayn't you have inventoried?
mayn't he have inventoried?
mayn't we have inventoried?
mayn't you have inventoried?
mayn't they have inventoried? 	mayn't I have been inventorying?
mayn't you have been inventorying?
mayn't he have been inventorying?
mayn't we have been inventorying?
mayn't you have been inventorying?
mayn't they have been inventorying?