I may abandon you may abandon he may abandon we may abandon you may abandon they may abandon
V-ing form
I may be abandoning you may be abandoning he may be abandoning we may be abandoning you may be abandoning they may be abandoning
Perfect
I may have abandoned you may have abandoned he may have abandoned we may have abandoned you may have abandoned they may have abandoned
V-ing perfect
I may have been abandoning you may have been abandoning he may have been abandoning we may have been abandoning you may have been abandoning they may have been abandoning
Negation
Simple form
I mayn't abandon you mayn't abandon he mayn't abandon we mayn't abandon you mayn't abandon they mayn't abandon
V-ing form
I mayn't be abandoning you mayn't be abandoning he mayn't be abandoning we mayn't be abandoning you mayn't be abandoning they mayn't be abandoning
Perfect
I mayn't have abandoned you mayn't have abandoned he mayn't have abandoned we mayn't have abandoned you mayn't have abandoned they mayn't have abandoned
V-ing perfect
I mayn't have been abandoning you mayn't have been abandoning he mayn't have been abandoning we mayn't have been abandoning you mayn't have been abandoning they mayn't have been abandoning
Interrogative form
Simple form
may I abandon? may you abandon? may he abandon? may we abandon? may you abandon? may they abandon?
V-ing form
may I be abandoning? may you be abandoning? may he be abandoning? may we be abandoning? may you be abandoning? may they be abandoning?
Perfect
may I have abandoned? may you have abandoned? may he have abandoned? may we have abandoned? may you have abandoned? may they have abandoned?
V-ing perfect
may I have been abandoning? may you have been abandoning? may he have been abandoning? may we have been abandoning? may you have been abandoning? may they have been abandoning?
Interro-negative form
Simple form
mayn't I abandon? mayn't you abandon? mayn't he abandon? mayn't we abandon? mayn't you abandon? mayn't they abandon?
V-ing form
mayn't I be abandoning? mayn't you be abandoning? mayn't he be abandoning? mayn't we be abandoning? mayn't you be abandoning? mayn't they be abandoning?
Perfect
mayn't I have abandoned? mayn't you have abandoned? mayn't he have abandoned? mayn't we have abandoned? mayn't you have abandoned? mayn't they have abandoned?
V-ing perfect
mayn't I have been abandoning? mayn't you have been abandoning? mayn't he have been abandoning? mayn't we have been abandoning? mayn't you have been abandoning? mayn't they have been abandoning?