English verb conjugation
MAY ACE

Regular verb: ace - aced - aced

Affirmation

Simple form	V-ing form
I may ace you may ace she may ace we may ace you may ace they may ace	I may be acing you may be acing she may be acing we may be acing you may be acing they may be acing
Perfect	V-ing perfect
I may have aced you may have aced she may have aced we may have aced you may have aced they may have aced	I may have been acing you may have been acing she may have been acing we may have been acing you may have been acing they may have been acing

Negation

Simple form	V-ing form
I mayn't ace you mayn't ace she mayn't ace we mayn't ace you mayn't ace they mayn't ace	I mayn't be acing you mayn't be acing she mayn't be acing we mayn't be acing you mayn't be acing they mayn't be acing
Perfect	V-ing perfect
I mayn't have aced you mayn't have aced she mayn't have aced we mayn't have aced you mayn't have aced they mayn't have aced	I mayn't have been acing you mayn't have been acing she mayn't have been acing we mayn't have been acing you mayn't have been acing they mayn't have been acing

Interrogative form

Simple form	V-ing form
may I ace? may you ace? may she ace? may we ace? may you ace? may they ace?	may I be acing? may you be acing? may she be acing? may we be acing? may you be acing? may they be acing?
Perfect	V-ing perfect
may I have aced? may you have aced? may she have aced? may we have aced? may you have aced? may they have aced?	may I have been acing? may you have been acing? may she have been acing? may we have been acing? may you have been acing? may they have been acing?

Interro-negative form

Simple form	V-ing form
mayn't I ace? mayn't you ace? mayn't she ace? mayn't we ace? mayn't you ace? mayn't they ace?	mayn't I be acing? mayn't you be acing? mayn't she be acing? mayn't we be acing? mayn't you be acing? mayn't they be acing?
Perfect	V-ing perfect
mayn't I have aced? mayn't you have aced? mayn't she have aced? mayn't we have aced? mayn't you have aced? mayn't they have aced?	mayn't I have been acing? mayn't you have been acing? mayn't she have been acing? mayn't we have been acing? mayn't you have been acing? mayn't they have been acing?