English verb conjugation
MAY AIL

Regular verb: ail - ailed - ailed

Affirmation

Simple form	V-ing form
I may ail you may ail he may ail we may ail you may ail they may ail	I may be ailing you may be ailing he may be ailing we may be ailing you may be ailing they may be ailing
Perfect	V-ing perfect
I may have ailed you may have ailed he may have ailed we may have ailed you may have ailed they may have ailed	I may have been ailing you may have been ailing he may have been ailing we may have been ailing you may have been ailing they may have been ailing

Negation

Simple form	V-ing form
I may not ail you may not ail he may not ail we may not ail you may not ail they may not ail	I may not be ailing you may not be ailing he may not be ailing we may not be ailing you may not be ailing they may not be ailing
Perfect	V-ing perfect
I may not have ailed you may not have ailed he may not have ailed we may not have ailed you may not have ailed they may not have ailed	I may not have been ailing you may not have been ailing he may not have been ailing we may not have been ailing you may not have been ailing they may not have been ailing

Interrogative form

Simple form	V-ing form
may I ail? may you ail? may he ail? may we ail? may you ail? may they ail?	may I be ailing? may you be ailing? may he be ailing? may we be ailing? may you be ailing? may they be ailing?
Perfect	V-ing perfect
may I have ailed? may you have ailed? may he have ailed? may we have ailed? may you have ailed? may they have ailed?	may I have been ailing? may you have been ailing? may he have been ailing? may we have been ailing? may you have been ailing? may they have been ailing?

Interro-negative form

Simple form	V-ing form
may I not ail? may you not ail? may he not ail? may we not ail? may you not ail? may they not ail?	may I not be ailing? may you not be ailing? may he not be ailing? may we not be ailing? may you not be ailing? may they not be ailing?
Perfect	V-ing perfect
may I not have ailed? may you not have ailed? may he not have ailed? may we not have ailed? may you not have ailed? may they not have ailed?	may I not have been ailing? may you not have been ailing? may he not have been ailing? may we not have been ailing? may you not have been ailing? may they not have been ailing?