English verb conjugation
MAY EFFECT

Regular verb: effect - effected - effected

Affirmation

Simple form	V-ing form
I may effect you may effect he may effect we may effect you may effect they may effect	I may be effecting you may be effecting he may be effecting we may be effecting you may be effecting they may be effecting
Perfect	V-ing perfect
I may have effected you may have effected he may have effected we may have effected you may have effected they may have effected	I may have been effecting you may have been effecting he may have been effecting we may have been effecting you may have been effecting they may have been effecting

Negation

Simple form	V-ing form
I may not effect you may not effect he may not effect we may not effect you may not effect they may not effect	I may not be effecting you may not be effecting he may not be effecting we may not be effecting you may not be effecting they may not be effecting
Perfect	V-ing perfect
I may not have effected you may not have effected he may not have effected we may not have effected you may not have effected they may not have effected	I may not have been effecting you may not have been effecting he may not have been effecting we may not have been effecting you may not have been effecting they may not have been effecting

Interrogative form

Simple form	V-ing form
may I effect? may you effect? may he effect? may we effect? may you effect? may they effect?	may I be effecting? may you be effecting? may he be effecting? may we be effecting? may you be effecting? may they be effecting?
Perfect	V-ing perfect
may I have effected? may you have effected? may he have effected? may we have effected? may you have effected? may they have effected?	may I have been effecting? may you have been effecting? may he have been effecting? may we have been effecting? may you have been effecting? may they have been effecting?

Interro-negative form

Simple form	V-ing form
may I not effect? may you not effect? may he not effect? may we not effect? may you not effect? may they not effect?	may I not be effecting? may you not be effecting? may he not be effecting? may we not be effecting? may you not be effecting? may they not be effecting?
Perfect	V-ing perfect
may I not have effected? may you not have effected? may he not have effected? may we not have effected? may you not have effected? may they not have effected?	may I not have been effecting? may you not have been effecting? may he not have been effecting? may we not have been effecting? may you not have been effecting? may they not have been effecting?