Examine the top-down view of an arrangement of six wheels in the plane below. Each wheel is shown as a oval and its rolling direction is, as one might expect, along the long edge of the wheel. 02 Suppose we want to choose three or more of these wheels to include in the design of a robot. Draw in the relevant lines, then list all of the possible choices of three wheels from this set that will allow the robot to move without slipping or sliding.