English verb conjugation
MAY BITUMINISE

Regular verb: bituminise - bituminised - bituminised

Affirmation

Simple form	V-ing form
I may bituminise you may bituminise he may bituminise we may bituminise you may bituminise they may bituminise	I may be bituminising you may be bituminising he may be bituminising we may be bituminising you may be bituminising they may be bituminising
Perfect	V-ing perfect
I may have bituminised you may have bituminised he may have bituminised we may have bituminised you may have bituminised they may have bituminised	I may have been bituminising you may have been bituminising he may have been bituminising we may have been bituminising you may have been bituminising they may have been bituminising

Negation

Simple form	V-ing form
I may not bituminise you may not bituminise he may not bituminise we may not bituminise you may not bituminise they may not bituminise	I may not be bituminising you may not be bituminising he may not be bituminising we may not be bituminising you may not be bituminising they may not be bituminising
Perfect	V-ing perfect
I may not have bituminised you may not have bituminised he may not have bituminised we may not have bituminised you may not have bituminised they may not have bituminised	I may not have been bituminising you may not have been bituminising he may not have been bituminising we may not have been bituminising you may not have been bituminising they may not have been bituminising

Interrogative form

Simple form	V-ing form
may I bituminise? may you bituminise? may he bituminise? may we bituminise? may you bituminise? may they bituminise?	may I be bituminising? may you be bituminising? may he be bituminising? may we be bituminising? may you be bituminising? may they be bituminising?
Perfect	V-ing perfect
may I have bituminised? may you have bituminised? may he have bituminised? may we have bituminised? may you have bituminised? may they have bituminised?	may I have been bituminising? may you have been bituminising? may he have been bituminising? may we have been bituminising? may you have been bituminising? may they have been bituminising?

Interro-negative form

Simple form	V-ing form
may I not bituminise? may you not bituminise? may he not bituminise? may we not bituminise? may you not bituminise? may they not bituminise?	may I not be bituminising? may you not be bituminising? may he not be bituminising? may we not be bituminising? may you not be bituminising? may they not be bituminising?
Perfect	V-ing perfect
may I not have bituminised? may you not have bituminised? may he not have bituminised? may we not have bituminised? may you not have bituminised? may they not have bituminised?	may I not have been bituminising? may you not have been bituminising? may he not have been bituminising? may we not have been bituminising? may you not have been bituminising? may they not have been bituminising?