English verb conjugation
MAY OVERACHEIVE

Regular verb: overacheive - overacheived - overacheived

Affirmation

Simple form	V-ing form
I may overacheive you may overacheive she may overacheive we may overacheive you may overacheive they may overacheive	I may be overacheiving you may be overacheiving she may be overacheiving we may be overacheiving you may be overacheiving they may be overacheiving
Perfect	V-ing perfect
I may have overacheived you may have overacheived she may have overacheived we may have overacheived you may have overacheived they may have overacheived	I may have been overacheiving you may have been overacheiving she may have been overacheiving we may have been overacheiving you may have been overacheiving they may have been overacheiving

Negation

Simple form	V-ing form
I mayn't overacheive you mayn't overacheive she mayn't overacheive we mayn't overacheive you mayn't overacheive they mayn't overacheive	I mayn't be overacheiving you mayn't be overacheiving she mayn't be overacheiving we mayn't be overacheiving you mayn't be overacheiving they mayn't be overacheiving
Perfect	V-ing perfect
I mayn't have overacheived you mayn't have overacheived she mayn't have overacheived we mayn't have overacheived you mayn't have overacheived they mayn't have overacheived	I mayn't have been overacheiving you mayn't have been overacheiving she mayn't have been overacheiving we mayn't have been overacheiving you mayn't have been overacheiving they mayn't have been overacheiving

Interrogative form

Simple form	V-ing form
may I overacheive? may you overacheive? may she overacheive? may we overacheive? may you overacheive? may they overacheive?	may I be overacheiving? may you be overacheiving? may she be overacheiving? may we be overacheiving? may you be overacheiving? may they be overacheiving?
Perfect	V-ing perfect
may I have overacheived? may you have overacheived? may she have overacheived? may we have overacheived? may you have overacheived? may they have overacheived?	may I have been overacheiving? may you have been overacheiving? may she have been overacheiving? may we have been overacheiving? may you have been overacheiving? may they have been overacheiving?

Interro-negative form

Simple form	V-ing form
mayn't I overacheive? mayn't you overacheive? mayn't she overacheive? mayn't we overacheive? mayn't you overacheive? mayn't they overacheive?	mayn't I be overacheiving? mayn't you be overacheiving? mayn't she be overacheiving? mayn't we be overacheiving? mayn't you be overacheiving? mayn't they be overacheiving?
Perfect	V-ing perfect
mayn't I have overacheived? mayn't you have overacheived? mayn't she have overacheived? mayn't we have overacheived? mayn't you have overacheived? mayn't they have overacheived?	mayn't I have been overacheiving? mayn't you have been overacheiving? mayn't she have been overacheiving? mayn't we have been overacheiving? mayn't you have been overacheiving? mayn't they have been overacheiving?