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