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