I may stage-manage you may stage-manage he may stage-manage we may stage-manage you may stage-manage they may stage-manage
V-ing form
I may be stage-managing you may be stage-managing he may be stage-managing we may be stage-managing you may be stage-managing they may be stage-managing
Perfect
I may have stage-managed you may have stage-managed he may have stage-managed we may have stage-managed you may have stage-managed they may have stage-managed
V-ing perfect
I may have been stage-managing you may have been stage-managing he may have been stage-managing we may have been stage-managing you may have been stage-managing they may have been stage-managing
Negation
Simple form
I mayn't stage-manage you mayn't stage-manage he mayn't stage-manage we mayn't stage-manage you mayn't stage-manage they mayn't stage-manage
V-ing form
I mayn't be stage-managing you mayn't be stage-managing he mayn't be stage-managing we mayn't be stage-managing you mayn't be stage-managing they mayn't be stage-managing
Perfect
I mayn't have stage-managed you mayn't have stage-managed he mayn't have stage-managed we mayn't have stage-managed you mayn't have stage-managed they mayn't have stage-managed
V-ing perfect
I mayn't have been stage-managing you mayn't have been stage-managing he mayn't have been stage-managing we mayn't have been stage-managing you mayn't have been stage-managing they mayn't have been stage-managing
Interrogative form
Simple form
may I stage-manage? may you stage-manage? may he stage-manage? may we stage-manage? may you stage-manage? may they stage-manage?
V-ing form
may I be stage-managing? may you be stage-managing? may he be stage-managing? may we be stage-managing? may you be stage-managing? may they be stage-managing?
Perfect
may I have stage-managed? may you have stage-managed? may he have stage-managed? may we have stage-managed? may you have stage-managed? may they have stage-managed?
V-ing perfect
may I have been stage-managing? may you have been stage-managing? may he have been stage-managing? may we have been stage-managing? may you have been stage-managing? may they have been stage-managing?
Interro-negative form
Simple form
mayn't I stage-manage? mayn't you stage-manage? mayn't he stage-manage? mayn't we stage-manage? mayn't you stage-manage? mayn't they stage-manage?
V-ing form
mayn't I be stage-managing? mayn't you be stage-managing? mayn't he be stage-managing? mayn't we be stage-managing? mayn't you be stage-managing? mayn't they be stage-managing?
Perfect
mayn't I have stage-managed? mayn't you have stage-managed? mayn't he have stage-managed? mayn't we have stage-managed? mayn't you have stage-managed? mayn't they have stage-managed?
V-ing perfect
mayn't I have been stage-managing? mayn't you have been stage-managing? mayn't he have been stage-managing? mayn't we have been stage-managing? mayn't you have been stage-managing? mayn't they have been stage-managing?