I may assign you may assign he may assign we may assign you may assign they may assign
V-ing form
I may be assigning you may be assigning he may be assigning we may be assigning you may be assigning they may be assigning
Perfect
I may have assigned you may have assigned he may have assigned we may have assigned you may have assigned they may have assigned
V-ing perfect
I may have been assigning you may have been assigning he may have been assigning we may have been assigning you may have been assigning they may have been assigning
Negation
Simple form
I may not assign you may not assign he may not assign we may not assign you may not assign they may not assign
V-ing form
I may not be assigning you may not be assigning he may not be assigning we may not be assigning you may not be assigning they may not be assigning
Perfect
I may not have assigned you may not have assigned he may not have assigned we may not have assigned you may not have assigned they may not have assigned
V-ing perfect
I may not have been assigning you may not have been assigning he may not have been assigning we may not have been assigning you may not have been assigning they may not have been assigning
Interrogative form
Simple form
may I assign? may you assign? may he assign? may we assign? may you assign? may they assign?
V-ing form
may I be assigning? may you be assigning? may he be assigning? may we be assigning? may you be assigning? may they be assigning?
Perfect
may I have assigned? may you have assigned? may he have assigned? may we have assigned? may you have assigned? may they have assigned?
V-ing perfect
may I have been assigning? may you have been assigning? may he have been assigning? may we have been assigning? may you have been assigning? may they have been assigning?
Interro-negative form
Simple form
may I not assign? may you not assign? may he not assign? may we not assign? may you not assign? may they not assign?
V-ing form
may I not be assigning? may you not be assigning? may he not be assigning? may we not be assigning? may you not be assigning? may they not be assigning?
Perfect
may I not have assigned? may you not have assigned? may he not have assigned? may we not have assigned? may you not have assigned? may they not have assigned?
V-ing perfect
may I not have been assigning? may you not have been assigning? may he not have been assigning? may we not have been assigning? may you not have been assigning? may they not have been assigning?