I may casserole you may casserole he may casserole we may casserole you may casserole they may casserole
V-ing form
I may be casseroling you may be casseroling he may be casseroling we may be casseroling you may be casseroling they may be casseroling
Perfect
I may have casseroled you may have casseroled he may have casseroled we may have casseroled you may have casseroled they may have casseroled
V-ing perfect
I may have been casseroling you may have been casseroling he may have been casseroling we may have been casseroling you may have been casseroling they may have been casseroling
Negation
Simple form
I may not casserole you may not casserole he may not casserole we may not casserole you may not casserole they may not casserole
V-ing form
I may not be casseroling you may not be casseroling he may not be casseroling we may not be casseroling you may not be casseroling they may not be casseroling
Perfect
I may not have casseroled you may not have casseroled he may not have casseroled we may not have casseroled you may not have casseroled they may not have casseroled
V-ing perfect
I may not have been casseroling you may not have been casseroling he may not have been casseroling we may not have been casseroling you may not have been casseroling they may not have been casseroling
Interrogative form
Simple form
may I casserole? may you casserole? may he casserole? may we casserole? may you casserole? may they casserole?
V-ing form
may I be casseroling? may you be casseroling? may he be casseroling? may we be casseroling? may you be casseroling? may they be casseroling?
Perfect
may I have casseroled? may you have casseroled? may he have casseroled? may we have casseroled? may you have casseroled? may they have casseroled?
V-ing perfect
may I have been casseroling? may you have been casseroling? may he have been casseroling? may we have been casseroling? may you have been casseroling? may they have been casseroling?
Interro-negative form
Simple form
may I not casserole? may you not casserole? may he not casserole? may we not casserole? may you not casserole? may they not casserole?
V-ing form
may I not be casseroling? may you not be casseroling? may he not be casseroling? may we not be casseroling? may you not be casseroling? may they not be casseroling?
Perfect
may I not have casseroled? may you not have casseroled? may he not have casseroled? may we not have casseroled? may you not have casseroled? may they not have casseroled?
V-ing perfect
may I not have been casseroling? may you not have been casseroling? may he not have been casseroling? may we not have been casseroling? may you not have been casseroling? may they not have been casseroling?