1) Process the following precedence relations using the Topological Sort Algorithm taught in class. You must do both parts "A" and "B" to receive credit. To receive credit you must follow the algorithm without deviation. First process all relations in the order specified below to complete the initial data structure as indicated below using the algorithm taught in class. Label your answer as "Part A" using the following format. A) QLink GMAC Lincoln Buick Toyota Chev KIA Honda Ford a Count Top Toyota