English verb conjugation
MAY MACHINE-GUN

Regular verb: machine-gun - machine-guned - machine-guned

Affirmation

Simple form	V-ing form
I may machine-gun you may machine-gun he may machine-gun we may machine-gun you may machine-gun they may machine-gun	I may be machine-guning you may be machine-guning he may be machine-guning we may be machine-guning you may be machine-guning they may be machine-guning
Perfect	V-ing perfect
I may have machine-guned you may have machine-guned he may have machine-guned we may have machine-guned you may have machine-guned they may have machine-guned	I may have been machine-guning you may have been machine-guning he may have been machine-guning we may have been machine-guning you may have been machine-guning they may have been machine-guning

Negation

Simple form	V-ing form
I mayn't machine-gun you mayn't machine-gun he mayn't machine-gun we mayn't machine-gun you mayn't machine-gun they mayn't machine-gun	I mayn't be machine-guning you mayn't be machine-guning he mayn't be machine-guning we mayn't be machine-guning you mayn't be machine-guning they mayn't be machine-guning
Perfect	V-ing perfect
I mayn't have machine-guned you mayn't have machine-guned he mayn't have machine-guned we mayn't have machine-guned you mayn't have machine-guned they mayn't have machine-guned	I mayn't have been machine-guning you mayn't have been machine-guning he mayn't have been machine-guning we mayn't have been machine-guning you mayn't have been machine-guning they mayn't have been machine-guning

Interrogative form

Simple form	V-ing form
may I machine-gun? may you machine-gun? may he machine-gun? may we machine-gun? may you machine-gun? may they machine-gun?	may I be machine-guning? may you be machine-guning? may he be machine-guning? may we be machine-guning? may you be machine-guning? may they be machine-guning?
Perfect	V-ing perfect
may I have machine-guned? may you have machine-guned? may he have machine-guned? may we have machine-guned? may you have machine-guned? may they have machine-guned?	may I have been machine-guning? may you have been machine-guning? may he have been machine-guning? may we have been machine-guning? may you have been machine-guning? may they have been machine-guning?

Interro-negative form

Simple form	V-ing form
mayn't I machine-gun? mayn't you machine-gun? mayn't he machine-gun? mayn't we machine-gun? mayn't you machine-gun? mayn't they machine-gun?	mayn't I be machine-guning? mayn't you be machine-guning? mayn't he be machine-guning? mayn't we be machine-guning? mayn't you be machine-guning? mayn't they be machine-guning?
Perfect	V-ing perfect
mayn't I have machine-guned? mayn't you have machine-guned? mayn't he have machine-guned? mayn't we have machine-guned? mayn't you have machine-guned? mayn't they have machine-guned?	mayn't I have been machine-guning? mayn't you have been machine-guning? mayn't he have been machine-guning? mayn't we have been machine-guning? mayn't you have been machine-guning? mayn't they have been machine-guning?