I may collide you may collide he may collide we may collide you may collide they may collide
V-ing form
I may be colliding you may be colliding he may be colliding we may be colliding you may be colliding they may be colliding
Perfect
I may have collided you may have collided he may have collided we may have collided you may have collided they may have collided
V-ing perfect
I may have been colliding you may have been colliding he may have been colliding we may have been colliding you may have been colliding they may have been colliding
Negation
Simple form
I may not collide you may not collide he may not collide we may not collide you may not collide they may not collide
V-ing form
I may not be colliding you may not be colliding he may not be colliding we may not be colliding you may not be colliding they may not be colliding
Perfect
I may not have collided you may not have collided he may not have collided we may not have collided you may not have collided they may not have collided
V-ing perfect
I may not have been colliding you may not have been colliding he may not have been colliding we may not have been colliding you may not have been colliding they may not have been colliding
Interrogative form
Simple form
may I collide? may you collide? may he collide? may we collide? may you collide? may they collide?
V-ing form
may I be colliding? may you be colliding? may he be colliding? may we be colliding? may you be colliding? may they be colliding?
Perfect
may I have collided? may you have collided? may he have collided? may we have collided? may you have collided? may they have collided?
V-ing perfect
may I have been colliding? may you have been colliding? may he have been colliding? may we have been colliding? may you have been colliding? may they have been colliding?
Interro-negative form
Simple form
may I not collide? may you not collide? may he not collide? may we not collide? may you not collide? may they not collide?
V-ing form
may I not be colliding? may you not be colliding? may he not be colliding? may we not be colliding? may you not be colliding? may they not be colliding?
Perfect
may I not have collided? may you not have collided? may he not have collided? may we not have collided? may you not have collided? may they not have collided?
V-ing perfect
may I not have been colliding? may you not have been colliding? may he not have been colliding? may we not have been colliding? may you not have been colliding? may they not have been colliding?