English verb conjugation
MAY ACE

Regular verb: ace - aced - aced

Affirmation

Simple form	V-ing form
I may ace you may ace he may ace we may ace you may ace they may ace	I may be acing you may be acing he 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 he 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 he 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 he 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 he 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 he 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 he 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 he ace? may we ace? may you ace? may they ace?	may I be acing? may you be acing? may he 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 he 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 he 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 he 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 he 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 he 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 he have been acing? mayn't we have been acing? mayn't you have been acing? mayn't they have been acing?