Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I may series you may series she may series we may series you may series they may series
V-ing form
I may be seriesing you may be seriesing she may be seriesing we may be seriesing you may be seriesing they may be seriesing
Perfect
I may have seriesed you may have seriesed she may have seriesed we may have seriesed you may have seriesed they may have seriesed
V-ing perfect
I may have been seriesing you may have been seriesing she may have been seriesing we may have been seriesing you may have been seriesing they may have been seriesing
Negation
Simple form
I mayn't series you mayn't series she mayn't series we mayn't series you mayn't series they mayn't series
V-ing form
I mayn't be seriesing you mayn't be seriesing she mayn't be seriesing we mayn't be seriesing you mayn't be seriesing they mayn't be seriesing
Perfect
I mayn't have seriesed you mayn't have seriesed she mayn't have seriesed we mayn't have seriesed you mayn't have seriesed they mayn't have seriesed
V-ing perfect
I mayn't have been seriesing you mayn't have been seriesing she mayn't have been seriesing we mayn't have been seriesing you mayn't have been seriesing they mayn't have been seriesing
Interrogative form
Simple form
may I series? may you series? may she series? may we series? may you series? may they series?
V-ing form
may I be seriesing? may you be seriesing? may she be seriesing? may we be seriesing? may you be seriesing? may they be seriesing?
Perfect
may I have seriesed? may you have seriesed? may she have seriesed? may we have seriesed? may you have seriesed? may they have seriesed?
V-ing perfect
may I have been seriesing? may you have been seriesing? may she have been seriesing? may we have been seriesing? may you have been seriesing? may they have been seriesing?
Interro-negative form
Simple form
mayn't I series? mayn't you series? mayn't she series? mayn't we series? mayn't you series? mayn't they series?
V-ing form
mayn't I be seriesing? mayn't you be seriesing? mayn't she be seriesing? mayn't we be seriesing? mayn't you be seriesing? mayn't they be seriesing?
Perfect
mayn't I have seriesed? mayn't you have seriesed? mayn't she have seriesed? mayn't we have seriesed? mayn't you have seriesed? mayn't they have seriesed?
V-ing perfect
mayn't I have been seriesing? mayn't you have been seriesing? mayn't she have been seriesing? mayn't we have been seriesing? mayn't you have been seriesing? mayn't they have been seriesing?