English verb conjugation
MAY PRODUCE

Regular verb: produce - produced - produced

Affirmation

Simple form	V-ing form
I may produce you may produce he may produce we may produce you may produce they may produce	I may be producing you may be producing he may be producing we may be producing you may be producing they may be producing
Perfect	V-ing perfect
I may have produced you may have produced he may have produced we may have produced you may have produced they may have produced	I may have been producing you may have been producing he may have been producing we may have been producing you may have been producing they may have been producing

Negation

Simple form	V-ing form
I mayn't produce you mayn't produce he mayn't produce we mayn't produce you mayn't produce they mayn't produce	I mayn't be producing you mayn't be producing he mayn't be producing we mayn't be producing you mayn't be producing they mayn't be producing
Perfect	V-ing perfect
I mayn't have produced you mayn't have produced he mayn't have produced we mayn't have produced you mayn't have produced they mayn't have produced	I mayn't have been producing you mayn't have been producing he mayn't have been producing we mayn't have been producing you mayn't have been producing they mayn't have been producing

Interrogative form

Simple form	V-ing form
may I produce? may you produce? may he produce? may we produce? may you produce? may they produce?	may I be producing? may you be producing? may he be producing? may we be producing? may you be producing? may they be producing?
Perfect	V-ing perfect
may I have produced? may you have produced? may he have produced? may we have produced? may you have produced? may they have produced?	may I have been producing? may you have been producing? may he have been producing? may we have been producing? may you have been producing? may they have been producing?

Interro-negative form

Simple form	V-ing form
mayn't I produce? mayn't you produce? mayn't he produce? mayn't we produce? mayn't you produce? mayn't they produce?	mayn't I be producing? mayn't you be producing? mayn't he be producing? mayn't we be producing? mayn't you be producing? mayn't they be producing?
Perfect	V-ing perfect
mayn't I have produced? mayn't you have produced? mayn't he have produced? mayn't we have produced? mayn't you have produced? mayn't they have produced?	mayn't I have been producing? mayn't you have been producing? mayn't he have been producing? mayn't we have been producing? mayn't you have been producing? mayn't they have been producing?