I may euthanise you may euthanise he may euthanise we may euthanise you may euthanise they may euthanise
V-ing form
I may be euthanising you may be euthanising he may be euthanising we may be euthanising you may be euthanising they may be euthanising
Perfect
I may have euthanised you may have euthanised he may have euthanised we may have euthanised you may have euthanised they may have euthanised
V-ing perfect
I may have been euthanising you may have been euthanising he may have been euthanising we may have been euthanising you may have been euthanising they may have been euthanising
Negation
Simple form
I may not euthanise you may not euthanise he may not euthanise we may not euthanise you may not euthanise they may not euthanise
V-ing form
I may not be euthanising you may not be euthanising he may not be euthanising we may not be euthanising you may not be euthanising they may not be euthanising
Perfect
I may not have euthanised you may not have euthanised he may not have euthanised we may not have euthanised you may not have euthanised they may not have euthanised
V-ing perfect
I may not have been euthanising you may not have been euthanising he may not have been euthanising we may not have been euthanising you may not have been euthanising they may not have been euthanising
Interrogative form
Simple form
may I euthanise? may you euthanise? may he euthanise? may we euthanise? may you euthanise? may they euthanise?
V-ing form
may I be euthanising? may you be euthanising? may he be euthanising? may we be euthanising? may you be euthanising? may they be euthanising?
Perfect
may I have euthanised? may you have euthanised? may he have euthanised? may we have euthanised? may you have euthanised? may they have euthanised?
V-ing perfect
may I have been euthanising? may you have been euthanising? may he have been euthanising? may we have been euthanising? may you have been euthanising? may they have been euthanising?
Interro-negative form
Simple form
may I not euthanise? may you not euthanise? may he not euthanise? may we not euthanise? may you not euthanise? may they not euthanise?
V-ing form
may I not be euthanising? may you not be euthanising? may he not be euthanising? may we not be euthanising? may you not be euthanising? may they not be euthanising?
Perfect
may I not have euthanised? may you not have euthanised? may he not have euthanised? may we not have euthanised? may you not have euthanised? may they not have euthanised?
V-ing perfect
may I not have been euthanising? may you not have been euthanising? may he not have been euthanising? may we not have been euthanising? may you not have been euthanising? may they not have been euthanising?