English verb conjugation
MAY DESULFERISE

Regular verb: desulferise - desulferised - desulferised

Affirmation

Simple form	V-ing form
I may desulferise you may desulferise he may desulferise we may desulferise you may desulferise they may desulferise	I may be desulferising you may be desulferising he may be desulferising we may be desulferising you may be desulferising they may be desulferising
Perfect	V-ing perfect
I may have desulferised you may have desulferised he may have desulferised we may have desulferised you may have desulferised they may have desulferised	I may have been desulferising you may have been desulferising he may have been desulferising we may have been desulferising you may have been desulferising they may have been desulferising

Negation

Simple form	V-ing form
I may not desulferise you may not desulferise he may not desulferise we may not desulferise you may not desulferise they may not desulferise	I may not be desulferising you may not be desulferising he may not be desulferising we may not be desulferising you may not be desulferising they may not be desulferising
Perfect	V-ing perfect
I may not have desulferised you may not have desulferised he may not have desulferised we may not have desulferised you may not have desulferised they may not have desulferised	I may not have been desulferising you may not have been desulferising he may not have been desulferising we may not have been desulferising you may not have been desulferising they may not have been desulferising

Interrogative form

Simple form	V-ing form
may I desulferise? may you desulferise? may he desulferise? may we desulferise? may you desulferise? may they desulferise?	may I be desulferising? may you be desulferising? may he be desulferising? may we be desulferising? may you be desulferising? may they be desulferising?
Perfect	V-ing perfect
may I have desulferised? may you have desulferised? may he have desulferised? may we have desulferised? may you have desulferised? may they have desulferised?	may I have been desulferising? may you have been desulferising? may he have been desulferising? may we have been desulferising? may you have been desulferising? may they have been desulferising?

Interro-negative form

Simple form	V-ing form
may I not desulferise? may you not desulferise? may he not desulferise? may we not desulferise? may you not desulferise? may they not desulferise?	may I not be desulferising? may you not be desulferising? may he not be desulferising? may we not be desulferising? may you not be desulferising? may they not be desulferising?
Perfect	V-ing perfect
may I not have desulferised? may you not have desulferised? may he not have desulferised? may we not have desulferised? may you not have desulferised? may they not have desulferised?	may I not have been desulferising? may you not have been desulferising? may he not have been desulferising? may we not have been desulferising? may you not have been desulferising? may they not have been desulferising?