English verb conjugation
MAY LONGJUMP

Regular verb: longjump - longjumped - longjumped

Affirmation

Simple form	V-ing form
I may longjump you may longjump he may longjump we may longjump you may longjump they may longjump	I may be longjumping you may be longjumping he may be longjumping we may be longjumping you may be longjumping they may be longjumping
Perfect	V-ing perfect
I may have longjumped you may have longjumped he may have longjumped we may have longjumped you may have longjumped they may have longjumped	I may have been longjumping you may have been longjumping he may have been longjumping we may have been longjumping you may have been longjumping they may have been longjumping

Negation

Simple form	V-ing form
I may not longjump you may not longjump he may not longjump we may not longjump you may not longjump they may not longjump	I may not be longjumping you may not be longjumping he may not be longjumping we may not be longjumping you may not be longjumping they may not be longjumping
Perfect	V-ing perfect
I may not have longjumped you may not have longjumped he may not have longjumped we may not have longjumped you may not have longjumped they may not have longjumped	I may not have been longjumping you may not have been longjumping he may not have been longjumping we may not have been longjumping you may not have been longjumping they may not have been longjumping

Interrogative form

Simple form	V-ing form
may I longjump? may you longjump? may he longjump? may we longjump? may you longjump? may they longjump?	may I be longjumping? may you be longjumping? may he be longjumping? may we be longjumping? may you be longjumping? may they be longjumping?
Perfect	V-ing perfect
may I have longjumped? may you have longjumped? may he have longjumped? may we have longjumped? may you have longjumped? may they have longjumped?	may I have been longjumping? may you have been longjumping? may he have been longjumping? may we have been longjumping? may you have been longjumping? may they have been longjumping?

Interro-negative form

Simple form	V-ing form
may I not longjump? may you not longjump? may he not longjump? may we not longjump? may you not longjump? may they not longjump?	may I not be longjumping? may you not be longjumping? may he not be longjumping? may we not be longjumping? may you not be longjumping? may they not be longjumping?
Perfect	V-ing perfect
may I not have longjumped? may you not have longjumped? may he not have longjumped? may we not have longjumped? may you not have longjumped? may they not have longjumped?	may I not have been longjumping? may you not have been longjumping? may he not have been longjumping? may we not have been longjumping? may you not have been longjumping? may they not have been longjumping?