검찰은 일부 퇴직 간부들이 대기업에서 보은성 취업 특혜를 받았다는 점을 의심할 만한 단서를 확보한 것으로 알려졌다.
The prosecution is known to have found the clues that raised suspicion that some retired executives received preferential treatments of being hired by large corporations.