English verb conjugation
MAY DEFER

Regular verb: defer - deferred - deferred

Affirmation

Simple form	V-ing form
I may defer you may defer he may defer we may defer you may defer they may defer	I may be deferring you may be deferring he may be deferring we may be deferring you may be deferring they may be deferring
Perfect	V-ing perfect
I may have deferred you may have deferred he may have deferred we may have deferred you may have deferred they may have deferred	I may have been deferring you may have been deferring he may have been deferring we may have been deferring you may have been deferring they may have been deferring

Negation

Simple form	V-ing form
I mayn't defer you mayn't defer he mayn't defer we mayn't defer you mayn't defer they mayn't defer	I mayn't be deferring you mayn't be deferring he mayn't be deferring we mayn't be deferring you mayn't be deferring they mayn't be deferring
Perfect	V-ing perfect
I mayn't have deferred you mayn't have deferred he mayn't have deferred we mayn't have deferred you mayn't have deferred they mayn't have deferred	I mayn't have been deferring you mayn't have been deferring he mayn't have been deferring we mayn't have been deferring you mayn't have been deferring they mayn't have been deferring

Interrogative form

Simple form	V-ing form
may I defer? may you defer? may he defer? may we defer? may you defer? may they defer?	may I be deferring? may you be deferring? may he be deferring? may we be deferring? may you be deferring? may they be deferring?
Perfect	V-ing perfect
may I have deferred? may you have deferred? may he have deferred? may we have deferred? may you have deferred? may they have deferred?	may I have been deferring? may you have been deferring? may he have been deferring? may we have been deferring? may you have been deferring? may they have been deferring?

Interro-negative form

Simple form	V-ing form
mayn't I defer? mayn't you defer? mayn't he defer? mayn't we defer? mayn't you defer? mayn't they defer?	mayn't I be deferring? mayn't you be deferring? mayn't he be deferring? mayn't we be deferring? mayn't you be deferring? mayn't they be deferring?
Perfect	V-ing perfect
mayn't I have deferred? mayn't you have deferred? mayn't he have deferred? mayn't we have deferred? mayn't you have deferred? mayn't they have deferred?	mayn't I have been deferring? mayn't you have been deferring? mayn't he have been deferring? mayn't we have been deferring? mayn't you have been deferring? mayn't they have been deferring?