I may bathe you may bathe she may bathe we may bathe you may bathe they may bathe
V-ing form
I may be bathing you may be bathing she may be bathing we may be bathing you may be bathing they may be bathing
Perfect
I may have bathed you may have bathed she may have bathed we may have bathed you may have bathed they may have bathed
V-ing perfect
I may have been bathing you may have been bathing she may have been bathing we may have been bathing you may have been bathing they may have been bathing
Negation
Simple form
I mayn't bathe you mayn't bathe she mayn't bathe we mayn't bathe you mayn't bathe they mayn't bathe
V-ing form
I mayn't be bathing you mayn't be bathing she mayn't be bathing we mayn't be bathing you mayn't be bathing they mayn't be bathing
Perfect
I mayn't have bathed you mayn't have bathed she mayn't have bathed we mayn't have bathed you mayn't have bathed they mayn't have bathed
V-ing perfect
I mayn't have been bathing you mayn't have been bathing she mayn't have been bathing we mayn't have been bathing you mayn't have been bathing they mayn't have been bathing
Interrogative form
Simple form
may I bathe? may you bathe? may she bathe? may we bathe? may you bathe? may they bathe?
V-ing form
may I be bathing? may you be bathing? may she be bathing? may we be bathing? may you be bathing? may they be bathing?
Perfect
may I have bathed? may you have bathed? may she have bathed? may we have bathed? may you have bathed? may they have bathed?
V-ing perfect
may I have been bathing? may you have been bathing? may she have been bathing? may we have been bathing? may you have been bathing? may they have been bathing?
Interro-negative form
Simple form
mayn't I bathe? mayn't you bathe? mayn't she bathe? mayn't we bathe? mayn't you bathe? mayn't they bathe?
V-ing form
mayn't I be bathing? mayn't you be bathing? mayn't she be bathing? mayn't we be bathing? mayn't you be bathing? mayn't they be bathing?
Perfect
mayn't I have bathed? mayn't you have bathed? mayn't she have bathed? mayn't we have bathed? mayn't you have bathed? mayn't they have bathed?
V-ing perfect
mayn't I have been bathing? mayn't you have been bathing? mayn't she have been bathing? mayn't we have been bathing? mayn't you have been bathing? mayn't they have been bathing?