The mark consists of a first object comprising a vertical line affixed to the left of a curved line with a partial vertial line extending down from one end of an open end of the curved line and a partial vertical line extending up from a second open end of the curved line. To the right of the curved line is a second curved line with a partial vertial line extending down from one end of an open end of the second curved line and a partial vertical line extending up from a second open end of the second curved line. A second vertical line is affixed to the right of the second curved line. A plus sign comprised of 4 seperate lines sepeates the first object from a similar second object. Below the first object and the second object are X shaped objects each comprised of 4 seperate lines. A third object and a fourth object are below the x shaped objects and a second plus sign is between the third object and the fourth object.