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