Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I may chinese you may chinese she may chinese we may chinese you may chinese they may chinese
V-ing form
I may be chinesing you may be chinesing she may be chinesing we may be chinesing you may be chinesing they may be chinesing
Perfect
I may have chinesed you may have chinesed she may have chinesed we may have chinesed you may have chinesed they may have chinesed
V-ing perfect
I may have been chinesing you may have been chinesing she may have been chinesing we may have been chinesing you may have been chinesing they may have been chinesing
Negation
Simple form
I may not chinese you may not chinese she may not chinese we may not chinese you may not chinese they may not chinese
V-ing form
I may not be chinesing you may not be chinesing she may not be chinesing we may not be chinesing you may not be chinesing they may not be chinesing
Perfect
I may not have chinesed you may not have chinesed she may not have chinesed we may not have chinesed you may not have chinesed they may not have chinesed
V-ing perfect
I may not have been chinesing you may not have been chinesing she may not have been chinesing we may not have been chinesing you may not have been chinesing they may not have been chinesing
Interrogative form
Simple form
may I chinese? may you chinese? may she chinese? may we chinese? may you chinese? may they chinese?
V-ing form
may I be chinesing? may you be chinesing? may she be chinesing? may we be chinesing? may you be chinesing? may they be chinesing?
Perfect
may I have chinesed? may you have chinesed? may she have chinesed? may we have chinesed? may you have chinesed? may they have chinesed?
V-ing perfect
may I have been chinesing? may you have been chinesing? may she have been chinesing? may we have been chinesing? may you have been chinesing? may they have been chinesing?
Interro-negative form
Simple form
may I not chinese? may you not chinese? may she not chinese? may we not chinese? may you not chinese? may they not chinese?
V-ing form
may I not be chinesing? may you not be chinesing? may she not be chinesing? may we not be chinesing? may you not be chinesing? may they not be chinesing?
Perfect
may I not have chinesed? may you not have chinesed? may she not have chinesed? may we not have chinesed? may you not have chinesed? may they not have chinesed?
V-ing perfect
may I not have been chinesing? may you not have been chinesing? may she not have been chinesing? may we not have been chinesing? may you not have been chinesing? may they not have been chinesing?