English verb conjugation
MAY THORN

Regular verb: thorn - thorned - thorned

Affirmation

Simple form	V-ing form
I may thorn you may thorn he may thorn we may thorn you may thorn they may thorn	I may be thorning you may be thorning he may be thorning we may be thorning you may be thorning they may be thorning
Perfect	V-ing perfect
I may have thorned you may have thorned he may have thorned we may have thorned you may have thorned they may have thorned	I may have been thorning you may have been thorning he may have been thorning we may have been thorning you may have been thorning they may have been thorning

Negation

Simple form	V-ing form
I may not thorn you may not thorn he may not thorn we may not thorn you may not thorn they may not thorn	I may not be thorning you may not be thorning he may not be thorning we may not be thorning you may not be thorning they may not be thorning
Perfect	V-ing perfect
I may not have thorned you may not have thorned he may not have thorned we may not have thorned you may not have thorned they may not have thorned	I may not have been thorning you may not have been thorning he may not have been thorning we may not have been thorning you may not have been thorning they may not have been thorning

Interrogative form

Simple form	V-ing form
may I thorn? may you thorn? may he thorn? may we thorn? may you thorn? may they thorn?	may I be thorning? may you be thorning? may he be thorning? may we be thorning? may you be thorning? may they be thorning?
Perfect	V-ing perfect
may I have thorned? may you have thorned? may he have thorned? may we have thorned? may you have thorned? may they have thorned?	may I have been thorning? may you have been thorning? may he have been thorning? may we have been thorning? may you have been thorning? may they have been thorning?

Interro-negative form

Simple form	V-ing form
may I not thorn? may you not thorn? may he not thorn? may we not thorn? may you not thorn? may they not thorn?	may I not be thorning? may you not be thorning? may he not be thorning? may we not be thorning? may you not be thorning? may they not be thorning?
Perfect	V-ing perfect
may I not have thorned? may you not have thorned? may he not have thorned? may we not have thorned? may you not have thorned? may they not have thorned?	may I not have been thorning? may you not have been thorning? may he not have been thorning? may we not have been thorning? may you not have been thorning? may they not have been thorning?