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