
Regular verb: damage - damaged - damaged
Simple form | V-ing form | 
| I may damage you may damage she may damage we may damage you may damage they may damage  | I may be damaging you may be damaging she may be damaging we may be damaging you may be damaging they may be damaging  | 
Perfect | V-ing perfect | 
| I may have damaged you may have damaged she may have damaged we may have damaged you may have damaged they may have damaged  | I may have been damaging you may have been damaging she may have been damaging we may have been damaging you may have been damaging they may have been damaging  | 
Simple form | V-ing form | 
| I mayn't damage you mayn't damage she mayn't damage we mayn't damage you mayn't damage they mayn't damage  | I mayn't be damaging you mayn't be damaging she mayn't be damaging we mayn't be damaging you mayn't be damaging they mayn't be damaging  | 
Perfect | V-ing perfect | 
| I mayn't have damaged you mayn't have damaged she mayn't have damaged we mayn't have damaged you mayn't have damaged they mayn't have damaged  | I mayn't have been damaging you mayn't have been damaging she mayn't have been damaging we mayn't have been damaging you mayn't have been damaging they mayn't have been damaging  | 
Simple form | V-ing form | 
| may I damage? may you damage? may she damage? may we damage? may you damage? may they damage?  | may I be damaging? may you be damaging? may she be damaging? may we be damaging? may you be damaging? may they be damaging?  | 
Perfect | V-ing perfect | 
| may I have damaged? may you have damaged? may she have damaged? may we have damaged? may you have damaged? may they have damaged?  | may I have been damaging? may you have been damaging? may she have been damaging? may we have been damaging? may you have been damaging? may they have been damaging?  | 
Simple form | V-ing form | 
| mayn't I damage? mayn't you damage? mayn't she damage? mayn't we damage? mayn't you damage? mayn't they damage?  | mayn't I be damaging? mayn't you be damaging? mayn't she be damaging? mayn't we be damaging? mayn't you be damaging? mayn't they be damaging?  | 
Perfect | V-ing perfect | 
| mayn't I have damaged? mayn't you have damaged? mayn't she have damaged? mayn't we have damaged? mayn't you have damaged? mayn't they have damaged?  | mayn't I have been damaging? mayn't you have been damaging? mayn't she have been damaging? mayn't we have been damaging? mayn't you have been damaging? mayn't they have been damaging?  |