English verb conjugation
MAY RETIRE

Regular verb: retire - retired - retired

Affirmation

Simple form	V-ing form
I may retire you may retire he may retire we may retire you may retire they may retire	I may be retiring you may be retiring he may be retiring we may be retiring you may be retiring they may be retiring
Perfect	V-ing perfect
I may have retired you may have retired he may have retired we may have retired you may have retired they may have retired	I may have been retiring you may have been retiring he may have been retiring we may have been retiring you may have been retiring they may have been retiring

Negation

Simple form	V-ing form
I mayn't retire you mayn't retire he mayn't retire we mayn't retire you mayn't retire they mayn't retire	I mayn't be retiring you mayn't be retiring he mayn't be retiring we mayn't be retiring you mayn't be retiring they mayn't be retiring
Perfect	V-ing perfect
I mayn't have retired you mayn't have retired he mayn't have retired we mayn't have retired you mayn't have retired they mayn't have retired	I mayn't have been retiring you mayn't have been retiring he mayn't have been retiring we mayn't have been retiring you mayn't have been retiring they mayn't have been retiring

Interrogative form

Simple form	V-ing form
may I retire? may you retire? may he retire? may we retire? may you retire? may they retire?	may I be retiring? may you be retiring? may he be retiring? may we be retiring? may you be retiring? may they be retiring?
Perfect	V-ing perfect
may I have retired? may you have retired? may he have retired? may we have retired? may you have retired? may they have retired?	may I have been retiring? may you have been retiring? may he have been retiring? may we have been retiring? may you have been retiring? may they have been retiring?

Interro-negative form

Simple form	V-ing form
mayn't I retire? mayn't you retire? mayn't he retire? mayn't we retire? mayn't you retire? mayn't they retire?	mayn't I be retiring? mayn't you be retiring? mayn't he be retiring? mayn't we be retiring? mayn't you be retiring? mayn't they be retiring?
Perfect	V-ing perfect
mayn't I have retired? mayn't you have retired? mayn't he have retired? mayn't we have retired? mayn't you have retired? mayn't they have retired?	mayn't I have been retiring? mayn't you have been retiring? mayn't he have been retiring? mayn't we have been retiring? mayn't you have been retiring? mayn't they have been retiring?