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