local root = { { countConfigId = 1, qa = 1, countLimit = {1,100}, result = 100 }, { countConfigId = 1, qa = 2, countLimit = {1,20}, result = 100 }, { countConfigId = 1, qa = 3, countLimit = {1,20}, result = 100 }, { countConfigId = 1, qa = 3, countLimit = {1,20}, result = 100 } } return root