I may hearten you may hearten he may hearten we may hearten you may hearten they may hearten
V-ing form
I may be heartening you may be heartening he may be heartening we may be heartening you may be heartening they may be heartening
Perfect
I may have heartened you may have heartened he may have heartened we may have heartened you may have heartened they may have heartened
V-ing perfect
I may have been heartening you may have been heartening he may have been heartening we may have been heartening you may have been heartening they may have been heartening
Negation
Simple form
I may not hearten you may not hearten he may not hearten we may not hearten you may not hearten they may not hearten
V-ing form
I may not be heartening you may not be heartening he may not be heartening we may not be heartening you may not be heartening they may not be heartening
Perfect
I may not have heartened you may not have heartened he may not have heartened we may not have heartened you may not have heartened they may not have heartened
V-ing perfect
I may not have been heartening you may not have been heartening he may not have been heartening we may not have been heartening you may not have been heartening they may not have been heartening
Interrogative form
Simple form
may I hearten? may you hearten? may he hearten? may we hearten? may you hearten? may they hearten?
V-ing form
may I be heartening? may you be heartening? may he be heartening? may we be heartening? may you be heartening? may they be heartening?
Perfect
may I have heartened? may you have heartened? may he have heartened? may we have heartened? may you have heartened? may they have heartened?
V-ing perfect
may I have been heartening? may you have been heartening? may he have been heartening? may we have been heartening? may you have been heartening? may they have been heartening?
Interro-negative form
Simple form
may I not hearten? may you not hearten? may he not hearten? may we not hearten? may you not hearten? may they not hearten?
V-ing form
may I not be heartening? may you not be heartening? may he not be heartening? may we not be heartening? may you not be heartening? may they not be heartening?
Perfect
may I not have heartened? may you not have heartened? may he not have heartened? may we not have heartened? may you not have heartened? may they not have heartened?
V-ing perfect
may I not have been heartening? may you not have been heartening? may he not have been heartening? may we not have been heartening? may you not have been heartening? may they not have been heartening?