English verb conjugation
MAY WAIL

Regular verb: wail - wailed - wailed

Affirmation

Simple form	V-ing form
I may wail you may wail he may wail we may wail you may wail they may wail	I may be wailing you may be wailing he may be wailing we may be wailing you may be wailing they may be wailing
Perfect	V-ing perfect
I may have wailed you may have wailed he may have wailed we may have wailed you may have wailed they may have wailed	I may have been wailing you may have been wailing he may have been wailing we may have been wailing you may have been wailing they may have been wailing

Negation

Simple form	V-ing form
I may not wail you may not wail he may not wail we may not wail you may not wail they may not wail	I may not be wailing you may not be wailing he may not be wailing we may not be wailing you may not be wailing they may not be wailing
Perfect	V-ing perfect
I may not have wailed you may not have wailed he may not have wailed we may not have wailed you may not have wailed they may not have wailed	I may not have been wailing you may not have been wailing he may not have been wailing we may not have been wailing you may not have been wailing they may not have been wailing

Interrogative form

Simple form	V-ing form
may I wail? may you wail? may he wail? may we wail? may you wail? may they wail?	may I be wailing? may you be wailing? may he be wailing? may we be wailing? may you be wailing? may they be wailing?
Perfect	V-ing perfect
may I have wailed? may you have wailed? may he have wailed? may we have wailed? may you have wailed? may they have wailed?	may I have been wailing? may you have been wailing? may he have been wailing? may we have been wailing? may you have been wailing? may they have been wailing?

Interro-negative form

Simple form	V-ing form
may I not wail? may you not wail? may he not wail? may we not wail? may you not wail? may they not wail?	may I not be wailing? may you not be wailing? may he not be wailing? may we not be wailing? may you not be wailing? may they not be wailing?
Perfect	V-ing perfect
may I not have wailed? may you not have wailed? may he not have wailed? may we not have wailed? may you not have wailed? may they not have wailed?	may I not have been wailing? may you not have been wailing? may he not have been wailing? may we not have been wailing? may you not have been wailing? may they not have been wailing?