English verb conjugation
MAY MOURN

Regular verb: mourn - mourned - mourned

Affirmation

Simple form	V-ing form
I may mourn you may mourn he may mourn we may mourn you may mourn they may mourn	I may be mourning you may be mourning he may be mourning we may be mourning you may be mourning they may be mourning
Perfect	V-ing perfect
I may have mourned you may have mourned he may have mourned we may have mourned you may have mourned they may have mourned	I may have been mourning you may have been mourning he may have been mourning we may have been mourning you may have been mourning they may have been mourning

Negation

Simple form	V-ing form
I may not mourn you may not mourn he may not mourn we may not mourn you may not mourn they may not mourn	I may not be mourning you may not be mourning he may not be mourning we may not be mourning you may not be mourning they may not be mourning
Perfect	V-ing perfect
I may not have mourned you may not have mourned he may not have mourned we may not have mourned you may not have mourned they may not have mourned	I may not have been mourning you may not have been mourning he may not have been mourning we may not have been mourning you may not have been mourning they may not have been mourning

Interrogative form

Simple form	V-ing form
may I mourn? may you mourn? may he mourn? may we mourn? may you mourn? may they mourn?	may I be mourning? may you be mourning? may he be mourning? may we be mourning? may you be mourning? may they be mourning?
Perfect	V-ing perfect
may I have mourned? may you have mourned? may he have mourned? may we have mourned? may you have mourned? may they have mourned?	may I have been mourning? may you have been mourning? may he have been mourning? may we have been mourning? may you have been mourning? may they have been mourning?

Interro-negative form

Simple form	V-ing form
may I not mourn? may you not mourn? may he not mourn? may we not mourn? may you not mourn? may they not mourn?	may I not be mourning? may you not be mourning? may he not be mourning? may we not be mourning? may you not be mourning? may they not be mourning?
Perfect	V-ing perfect
may I not have mourned? may you not have mourned? may he not have mourned? may we not have mourned? may you not have mourned? may they not have mourned?	may I not have been mourning? may you not have been mourning? may he not have been mourning? may we not have been mourning? may you not have been mourning? may they not have been mourning?