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