I may erode you may erode she may erode we may erode you may erode they may erode
V-ing form
I may be eroding you may be eroding she may be eroding we may be eroding you may be eroding they may be eroding
Perfect
I may have eroded you may have eroded she may have eroded we may have eroded you may have eroded they may have eroded
V-ing perfect
I may have been eroding you may have been eroding she may have been eroding we may have been eroding you may have been eroding they may have been eroding
Negation
Simple form
I mayn't erode you mayn't erode she mayn't erode we mayn't erode you mayn't erode they mayn't erode
V-ing form
I mayn't be eroding you mayn't be eroding she mayn't be eroding we mayn't be eroding you mayn't be eroding they mayn't be eroding
Perfect
I mayn't have eroded you mayn't have eroded she mayn't have eroded we mayn't have eroded you mayn't have eroded they mayn't have eroded
V-ing perfect
I mayn't have been eroding you mayn't have been eroding she mayn't have been eroding we mayn't have been eroding you mayn't have been eroding they mayn't have been eroding
Interrogative form
Simple form
may I erode? may you erode? may she erode? may we erode? may you erode? may they erode?
V-ing form
may I be eroding? may you be eroding? may she be eroding? may we be eroding? may you be eroding? may they be eroding?
Perfect
may I have eroded? may you have eroded? may she have eroded? may we have eroded? may you have eroded? may they have eroded?
V-ing perfect
may I have been eroding? may you have been eroding? may she have been eroding? may we have been eroding? may you have been eroding? may they have been eroding?
Interro-negative form
Simple form
mayn't I erode? mayn't you erode? mayn't she erode? mayn't we erode? mayn't you erode? mayn't they erode?
V-ing form
mayn't I be eroding? mayn't you be eroding? mayn't she be eroding? mayn't we be eroding? mayn't you be eroding? mayn't they be eroding?
Perfect
mayn't I have eroded? mayn't you have eroded? mayn't she have eroded? mayn't we have eroded? mayn't you have eroded? mayn't they have eroded?
V-ing perfect
mayn't I have been eroding? mayn't you have been eroding? mayn't she have been eroding? mayn't we have been eroding? mayn't you have been eroding? mayn't they have been eroding?