I may troll you may troll he may troll we may troll you may troll they may troll
V-ing form
I may be trolling you may be trolling he may be trolling we may be trolling you may be trolling they may be trolling
Perfect
I may have trolled you may have trolled he may have trolled we may have trolled you may have trolled they may have trolled
V-ing perfect
I may have been trolling you may have been trolling he may have been trolling we may have been trolling you may have been trolling they may have been trolling
Negation
Simple form
I may not troll you may not troll he may not troll we may not troll you may not troll they may not troll
V-ing form
I may not be trolling you may not be trolling he may not be trolling we may not be trolling you may not be trolling they may not be trolling
Perfect
I may not have trolled you may not have trolled he may not have trolled we may not have trolled you may not have trolled they may not have trolled
V-ing perfect
I may not have been trolling you may not have been trolling he may not have been trolling we may not have been trolling you may not have been trolling they may not have been trolling
Interrogative form
Simple form
may I troll? may you troll? may he troll? may we troll? may you troll? may they troll?
V-ing form
may I be trolling? may you be trolling? may he be trolling? may we be trolling? may you be trolling? may they be trolling?
Perfect
may I have trolled? may you have trolled? may he have trolled? may we have trolled? may you have trolled? may they have trolled?
V-ing perfect
may I have been trolling? may you have been trolling? may he have been trolling? may we have been trolling? may you have been trolling? may they have been trolling?
Interro-negative form
Simple form
may I not troll? may you not troll? may he not troll? may we not troll? may you not troll? may they not troll?
V-ing form
may I not be trolling? may you not be trolling? may he not be trolling? may we not be trolling? may you not be trolling? may they not be trolling?
Perfect
may I not have trolled? may you not have trolled? may he not have trolled? may we not have trolled? may you not have trolled? may they not have trolled?
V-ing perfect
may I not have been trolling? may you not have been trolling? may he not have been trolling? may we not have been trolling? may you not have been trolling? may they not have been trolling?