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