There is one box named one. This box have two medium yellow apples. This box covers another medium yellow apple. Medium yellow apple number three touches medium yellow apple number one and is below another medium yellow apple. Medium yellow apple number four is in box one. Medium yellow apple number one touches medium yellow apple number four and is below medium yellow apple number two. Medium yellow apple number four touches medium yellow apple number two.
What is the position of box one regarding medium yellow apple number four?