I may ride you may ride he may ride we may ride you may ride they may ride
V-ing form
I may be riding you may be riding he may be riding we may be riding you may be riding they may be riding
Perfect
I may have ridden you may have ridden he may have ridden we may have ridden you may have ridden they may have ridden
V-ing perfect
I may have been riding you may have been riding he may have been riding we may have been riding you may have been riding they may have been riding
Negation
Simple form
I may not ride you may not ride he may not ride we may not ride you may not ride they may not ride
V-ing form
I may not be riding you may not be riding he may not be riding we may not be riding you may not be riding they may not be riding
Perfect
I may not have ridden you may not have ridden he may not have ridden we may not have ridden you may not have ridden they may not have ridden
V-ing perfect
I may not have been riding you may not have been riding he may not have been riding we may not have been riding you may not have been riding they may not have been riding
Interrogative form
Simple form
may I ride? may you ride? may he ride? may we ride? may you ride? may they ride?
V-ing form
may I be riding? may you be riding? may he be riding? may we be riding? may you be riding? may they be riding?
Perfect
may I have ridden? may you have ridden? may he have ridden? may we have ridden? may you have ridden? may they have ridden?
V-ing perfect
may I have been riding? may you have been riding? may he have been riding? may we have been riding? may you have been riding? may they have been riding?
Interro-negative form
Simple form
may I not ride? may you not ride? may he not ride? may we not ride? may you not ride? may they not ride?
V-ing form
may I not be riding? may you not be riding? may he not be riding? may we not be riding? may you not be riding? may they not be riding?
Perfect
may I not have ridden? may you not have ridden? may he not have ridden? may we not have ridden? may you not have ridden? may they not have ridden?
V-ing perfect
may I not have been riding? may you not have been riding? may he not have been riding? may we not have been riding? may you not have been riding? may they not have been riding?