English verb conjugation
MAY PUNISH

Regular verb: punish - punished - punished

Affirmation

Simple form	V-ing form
I may punish you may punish he may punish we may punish you may punish they may punish	I may be punishing you may be punishing he may be punishing we may be punishing you may be punishing they may be punishing
Perfect	V-ing perfect
I may have punished you may have punished he may have punished we may have punished you may have punished they may have punished	I may have been punishing you may have been punishing he may have been punishing we may have been punishing you may have been punishing they may have been punishing

Negation

Simple form	V-ing form
I mayn't punish you mayn't punish he mayn't punish we mayn't punish you mayn't punish they mayn't punish	I mayn't be punishing you mayn't be punishing he mayn't be punishing we mayn't be punishing you mayn't be punishing they mayn't be punishing
Perfect	V-ing perfect
I mayn't have punished you mayn't have punished he mayn't have punished we mayn't have punished you mayn't have punished they mayn't have punished	I mayn't have been punishing you mayn't have been punishing he mayn't have been punishing we mayn't have been punishing you mayn't have been punishing they mayn't have been punishing

Interrogative form

Simple form	V-ing form
may I punish? may you punish? may he punish? may we punish? may you punish? may they punish?	may I be punishing? may you be punishing? may he be punishing? may we be punishing? may you be punishing? may they be punishing?
Perfect	V-ing perfect
may I have punished? may you have punished? may he have punished? may we have punished? may you have punished? may they have punished?	may I have been punishing? may you have been punishing? may he have been punishing? may we have been punishing? may you have been punishing? may they have been punishing?

Interro-negative form

Simple form	V-ing form
mayn't I punish? mayn't you punish? mayn't he punish? mayn't we punish? mayn't you punish? mayn't they punish?	mayn't I be punishing? mayn't you be punishing? mayn't he be punishing? mayn't we be punishing? mayn't you be punishing? mayn't they be punishing?
Perfect	V-ing perfect
mayn't I have punished? mayn't you have punished? mayn't he have punished? mayn't we have punished? mayn't you have punished? mayn't they have punished?	mayn't I have been punishing? mayn't you have been punishing? mayn't he have been punishing? mayn't we have been punishing? mayn't you have been punishing? mayn't they have been punishing?