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