I may republish you may republish he may republish we may republish you may republish they may republish
V-ing form
I may be republishing you may be republishing he may be republishing we may be republishing you may be republishing they may be republishing
Perfect
I may have republished you may have republished he may have republished we may have republished you may have republished they may have republished
V-ing perfect
I may have been republishing you may have been republishing he may have been republishing we may have been republishing you may have been republishing they may have been republishing
Negation
Simple form
I may not republish you may not republish he may not republish we may not republish you may not republish they may not republish
V-ing form
I may not be republishing you may not be republishing he may not be republishing we may not be republishing you may not be republishing they may not be republishing
Perfect
I may not have republished you may not have republished he may not have republished we may not have republished you may not have republished they may not have republished
V-ing perfect
I may not have been republishing you may not have been republishing he may not have been republishing we may not have been republishing you may not have been republishing they may not have been republishing
Interrogative form
Simple form
may I republish? may you republish? may he republish? may we republish? may you republish? may they republish?
V-ing form
may I be republishing? may you be republishing? may he be republishing? may we be republishing? may you be republishing? may they be republishing?
Perfect
may I have republished? may you have republished? may he have republished? may we have republished? may you have republished? may they have republished?
V-ing perfect
may I have been republishing? may you have been republishing? may he have been republishing? may we have been republishing? may you have been republishing? may they have been republishing?
Interro-negative form
Simple form
may I not republish? may you not republish? may he not republish? may we not republish? may you not republish? may they not republish?
V-ing form
may I not be republishing? may you not be republishing? may he not be republishing? may we not be republishing? may you not be republishing? may they not be republishing?
Perfect
may I not have republished? may you not have republished? may he not have republished? may we not have republished? may you not have republished? may they not have republished?
V-ing perfect
may I not have been republishing? may you not have been republishing? may he not have been republishing? may we not have been republishing? may you not have been republishing? may they not have been republishing?