I may backlist you may backlist he may backlist we may backlist you may backlist they may backlist
V-ing form
I may be backlisting you may be backlisting he may be backlisting we may be backlisting you may be backlisting they may be backlisting
Perfect
I may have backlisted you may have backlisted he may have backlisted we may have backlisted you may have backlisted they may have backlisted
V-ing perfect
I may have been backlisting you may have been backlisting he may have been backlisting we may have been backlisting you may have been backlisting they may have been backlisting
Negation
Simple form
I may not backlist you may not backlist he may not backlist we may not backlist you may not backlist they may not backlist
V-ing form
I may not be backlisting you may not be backlisting he may not be backlisting we may not be backlisting you may not be backlisting they may not be backlisting
Perfect
I may not have backlisted you may not have backlisted he may not have backlisted we may not have backlisted you may not have backlisted they may not have backlisted
V-ing perfect
I may not have been backlisting you may not have been backlisting he may not have been backlisting we may not have been backlisting you may not have been backlisting they may not have been backlisting
Interrogative form
Simple form
may I backlist? may you backlist? may he backlist? may we backlist? may you backlist? may they backlist?
V-ing form
may I be backlisting? may you be backlisting? may he be backlisting? may we be backlisting? may you be backlisting? may they be backlisting?
Perfect
may I have backlisted? may you have backlisted? may he have backlisted? may we have backlisted? may you have backlisted? may they have backlisted?
V-ing perfect
may I have been backlisting? may you have been backlisting? may he have been backlisting? may we have been backlisting? may you have been backlisting? may they have been backlisting?
Interro-negative form
Simple form
may I not backlist? may you not backlist? may he not backlist? may we not backlist? may you not backlist? may they not backlist?
V-ing form
may I not be backlisting? may you not be backlisting? may he not be backlisting? may we not be backlisting? may you not be backlisting? may they not be backlisting?
Perfect
may I not have backlisted? may you not have backlisted? may he not have backlisted? may we not have backlisted? may you not have backlisted? may they not have backlisted?
V-ing perfect
may I not have been backlisting? may you not have been backlisting? may he not have been backlisting? may we not have been backlisting? may you not have been backlisting? may they not have been backlisting?