English verb conjugation
MAY UPSISE

Regular verb: upsise - upsised - upsised

Affirmation

Simple form	V-ing form
I may upsise you may upsise he may upsise we may upsise you may upsise they may upsise	I may be upsising you may be upsising he may be upsising we may be upsising you may be upsising they may be upsising
Perfect	V-ing perfect
I may have upsised you may have upsised he may have upsised we may have upsised you may have upsised they may have upsised	I may have been upsising you may have been upsising he may have been upsising we may have been upsising you may have been upsising they may have been upsising

Negation

Simple form	V-ing form
I may not upsise you may not upsise he may not upsise we may not upsise you may not upsise they may not upsise	I may not be upsising you may not be upsising he may not be upsising we may not be upsising you may not be upsising they may not be upsising
Perfect	V-ing perfect
I may not have upsised you may not have upsised he may not have upsised we may not have upsised you may not have upsised they may not have upsised	I may not have been upsising you may not have been upsising he may not have been upsising we may not have been upsising you may not have been upsising they may not have been upsising

Interrogative form

Simple form	V-ing form
may I upsise? may you upsise? may he upsise? may we upsise? may you upsise? may they upsise?	may I be upsising? may you be upsising? may he be upsising? may we be upsising? may you be upsising? may they be upsising?
Perfect	V-ing perfect
may I have upsised? may you have upsised? may he have upsised? may we have upsised? may you have upsised? may they have upsised?	may I have been upsising? may you have been upsising? may he have been upsising? may we have been upsising? may you have been upsising? may they have been upsising?

Interro-negative form

Simple form	V-ing form
may I not upsise? may you not upsise? may he not upsise? may we not upsise? may you not upsise? may they not upsise?	may I not be upsising? may you not be upsising? may he not be upsising? may we not be upsising? may you not be upsising? may they not be upsising?
Perfect	V-ing perfect
may I not have upsised? may you not have upsised? may he not have upsised? may we not have upsised? may you not have upsised? may they not have upsised?	may I not have been upsising? may you not have been upsising? may he not have been upsising? may we not have been upsising? may you not have been upsising? may they not have been upsising?