English verb conjugation
MAY PINION

Regular verb: pinion - pinioned - pinioned

Affirmation

Simple form	V-ing form
I may pinion you may pinion he may pinion we may pinion you may pinion they may pinion	I may be pinioning you may be pinioning he may be pinioning we may be pinioning you may be pinioning they may be pinioning
Perfect	V-ing perfect
I may have pinioned you may have pinioned he may have pinioned we may have pinioned you may have pinioned they may have pinioned	I may have been pinioning you may have been pinioning he may have been pinioning we may have been pinioning you may have been pinioning they may have been pinioning

Negation

Simple form	V-ing form
I may not pinion you may not pinion he may not pinion we may not pinion you may not pinion they may not pinion	I may not be pinioning you may not be pinioning he may not be pinioning we may not be pinioning you may not be pinioning they may not be pinioning
Perfect	V-ing perfect
I may not have pinioned you may not have pinioned he may not have pinioned we may not have pinioned you may not have pinioned they may not have pinioned	I may not have been pinioning you may not have been pinioning he may not have been pinioning we may not have been pinioning you may not have been pinioning they may not have been pinioning

Interrogative form

Simple form	V-ing form
may I pinion? may you pinion? may he pinion? may we pinion? may you pinion? may they pinion?	may I be pinioning? may you be pinioning? may he be pinioning? may we be pinioning? may you be pinioning? may they be pinioning?
Perfect	V-ing perfect
may I have pinioned? may you have pinioned? may he have pinioned? may we have pinioned? may you have pinioned? may they have pinioned?	may I have been pinioning? may you have been pinioning? may he have been pinioning? may we have been pinioning? may you have been pinioning? may they have been pinioning?

Interro-negative form

Simple form	V-ing form
may I not pinion? may you not pinion? may he not pinion? may we not pinion? may you not pinion? may they not pinion?	may I not be pinioning? may you not be pinioning? may he not be pinioning? may we not be pinioning? may you not be pinioning? may they not be pinioning?
Perfect	V-ing perfect
may I not have pinioned? may you not have pinioned? may he not have pinioned? may we not have pinioned? may you not have pinioned? may they not have pinioned?	may I not have been pinioning? may you not have been pinioning? may he not have been pinioning? may we not have been pinioning? may you not have been pinioning? may they not have been pinioning?