English verb conjugation
MAY INVALID

Regular verb: invalid - invalided - invalided

Affirmation

Simple form	V-ing form
I may invalid you may invalid she may invalid we may invalid you may invalid they may invalid	I may be invaliding you may be invaliding she may be invaliding we may be invaliding you may be invaliding they may be invaliding
Perfect	V-ing perfect
I may have invalided you may have invalided she may have invalided we may have invalided you may have invalided they may have invalided	I may have been invaliding you may have been invaliding she may have been invaliding we may have been invaliding you may have been invaliding they may have been invaliding

Negation

Simple form	V-ing form
I may not invalid you may not invalid she may not invalid we may not invalid you may not invalid they may not invalid	I may not be invaliding you may not be invaliding she may not be invaliding we may not be invaliding you may not be invaliding they may not be invaliding
Perfect	V-ing perfect
I may not have invalided you may not have invalided she may not have invalided we may not have invalided you may not have invalided they may not have invalided	I may not have been invaliding you may not have been invaliding she may not have been invaliding we may not have been invaliding you may not have been invaliding they may not have been invaliding

Interrogative form

Simple form	V-ing form
may I invalid? may you invalid? may she invalid? may we invalid? may you invalid? may they invalid?	may I be invaliding? may you be invaliding? may she be invaliding? may we be invaliding? may you be invaliding? may they be invaliding?
Perfect	V-ing perfect
may I have invalided? may you have invalided? may she have invalided? may we have invalided? may you have invalided? may they have invalided?	may I have been invaliding? may you have been invaliding? may she have been invaliding? may we have been invaliding? may you have been invaliding? may they have been invaliding?

Interro-negative form

Simple form	V-ing form
may I not invalid? may you not invalid? may she not invalid? may we not invalid? may you not invalid? may they not invalid?	may I not be invaliding? may you not be invaliding? may she not be invaliding? may we not be invaliding? may you not be invaliding? may they not be invaliding?
Perfect	V-ing perfect
may I not have invalided? may you not have invalided? may she not have invalided? may we not have invalided? may you not have invalided? may they not have invalided?	may I not have been invaliding? may you not have been invaliding? may she not have been invaliding? may we not have been invaliding? may you not have been invaliding? may they not have been invaliding?