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