I may neighbor you may neighbor he may neighbor we may neighbor you may neighbor they may neighbor
V-ing form
I may be neighboring you may be neighboring he may be neighboring we may be neighboring you may be neighboring they may be neighboring
Perfect
I may have neighbored you may have neighbored he may have neighbored we may have neighbored you may have neighbored they may have neighbored
V-ing perfect
I may have been neighboring you may have been neighboring he may have been neighboring we may have been neighboring you may have been neighboring they may have been neighboring
Negation
Simple form
I may not neighbor you may not neighbor he may not neighbor we may not neighbor you may not neighbor they may not neighbor
V-ing form
I may not be neighboring you may not be neighboring he may not be neighboring we may not be neighboring you may not be neighboring they may not be neighboring
Perfect
I may not have neighbored you may not have neighbored he may not have neighbored we may not have neighbored you may not have neighbored they may not have neighbored
V-ing perfect
I may not have been neighboring you may not have been neighboring he may not have been neighboring we may not have been neighboring you may not have been neighboring they may not have been neighboring
Interrogative form
Simple form
may I neighbor? may you neighbor? may he neighbor? may we neighbor? may you neighbor? may they neighbor?
V-ing form
may I be neighboring? may you be neighboring? may he be neighboring? may we be neighboring? may you be neighboring? may they be neighboring?
Perfect
may I have neighbored? may you have neighbored? may he have neighbored? may we have neighbored? may you have neighbored? may they have neighbored?
V-ing perfect
may I have been neighboring? may you have been neighboring? may he have been neighboring? may we have been neighboring? may you have been neighboring? may they have been neighboring?
Interro-negative form
Simple form
may I not neighbor? may you not neighbor? may he not neighbor? may we not neighbor? may you not neighbor? may they not neighbor?
V-ing form
may I not be neighboring? may you not be neighboring? may he not be neighboring? may we not be neighboring? may you not be neighboring? may they not be neighboring?
Perfect
may I not have neighbored? may you not have neighbored? may he not have neighbored? may we not have neighbored? may you not have neighbored? may they not have neighbored?
V-ing perfect
may I not have been neighboring? may you not have been neighboring? may he not have been neighboring? may we not have been neighboring? may you not have been neighboring? may they not have been neighboring?