악덕 건물주에게 걸린 것 같군요.
여기를 참고하세요.
http://www.koreadaily.com/qna/ask/ask_read.asp?qca_code=life.ex&cot_userid=&page=1&qna_idx=45808&status=&searchOpt=TITLE&searchTxt=%B5%F0%C6%C4%C1%FE&title=1%B3%E2+6%B0%B3%BF%F9+%B3%D1%B0%D4+%B8%F8%B9%DE%C0%BA+%BE%C6%C6%C4%C6%AE+%B5%F0%C6%C4%C1%FE