I may indicate you may indicate he may indicate we may indicate you may indicate they may indicate
V-ing form
I may be indicating you may be indicating he may be indicating we may be indicating you may be indicating they may be indicating
Perfect
I may have indicated you may have indicated he may have indicated we may have indicated you may have indicated they may have indicated
V-ing perfect
I may have been indicating you may have been indicating he may have been indicating we may have been indicating you may have been indicating they may have been indicating
Negation
Simple form
I may not indicate you may not indicate he may not indicate we may not indicate you may not indicate they may not indicate
V-ing form
I may not be indicating you may not be indicating he may not be indicating we may not be indicating you may not be indicating they may not be indicating
Perfect
I may not have indicated you may not have indicated he may not have indicated we may not have indicated you may not have indicated they may not have indicated
V-ing perfect
I may not have been indicating you may not have been indicating he may not have been indicating we may not have been indicating you may not have been indicating they may not have been indicating
Interrogative form
Simple form
may I indicate? may you indicate? may he indicate? may we indicate? may you indicate? may they indicate?
V-ing form
may I be indicating? may you be indicating? may he be indicating? may we be indicating? may you be indicating? may they be indicating?
Perfect
may I have indicated? may you have indicated? may he have indicated? may we have indicated? may you have indicated? may they have indicated?
V-ing perfect
may I have been indicating? may you have been indicating? may he have been indicating? may we have been indicating? may you have been indicating? may they have been indicating?
Interro-negative form
Simple form
may I not indicate? may you not indicate? may he not indicate? may we not indicate? may you not indicate? may they not indicate?
V-ing form
may I not be indicating? may you not be indicating? may he not be indicating? may we not be indicating? may you not be indicating? may they not be indicating?
Perfect
may I not have indicated? may you not have indicated? may he not have indicated? may we not have indicated? may you not have indicated? may they not have indicated?
V-ing perfect
may I not have been indicating? may you not have been indicating? may he not have been indicating? may we not have been indicating? may you not have been indicating? may they not have been indicating?