structure proc1 = makeVMProcess(ProgOne); structure proc2 = makeVMProcess(ProgTwo); structure proc3 = makeVMProcess(ProgThree); ( proc1.execute(3); proc2.execute(15); proc3.execute(15); proc1.execute(3); proc2.execute(15); proc3.execute(15); proc1.execute(3); proc2.execute(15); proc3.execute(15); proc1.execute(3); proc2.execute(15); proc3.execute(15); proc1.execute(3); proc2.execute(15); proc3.execute(15) )