select wr_id from g4_write_city_01 where ((INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%EC%96%91%ED%95%99%EB%8F%99%EA%B8%89%EC%A0%84%EB%8C%80%EC%B6%9C%E1%9B%89'))) and (INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%E3%80%90%EC%BA%AC%EB%9A%81V2222%E3%80%91%E3%80%90%EB%8B%AC%EB%B4%89%ED%8E%98%EC%9D%B4%E3%80%91'))) and (INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%E3%83%AEpush%EC%A7%80%EC%9B%90%EB%8F%99%EC%9D%BC%EC%88%98%EC%9B%94%EB%B3%80%C3%97%EC%B2%AD%ED%8C%8C%EB%8F%99%EC%9D%BC%EC%88%98%EC%9B%94%EB%B3%80%ED%99%94%EC%84%9C%EB%8F%99%EC%9D%BC%EC%88%98%EC%9B%94%EB%B3%80%E2%95%8B'))) and (INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%E2%91%B9%EC%9D%BC%EB%B4%89%EB%8F%99%EC%9D%BC%EC%88%98%EC%9B%94%EB%B3%80alice'))) and (INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%EC%A0%95%EB%B0%9C%EC%82%B0%EB%8F%99%ED%8F%B0%ED%85%8C%ED%81%AC%EB%82%B4%EA%B5%AC%EC%A0%9C%E3%89%AB%EA%B3%A1%EC%84%B1%EC%9D%BC%EC%88%98%EC%9B%94%EB%B3%80%E1%92%A2%E1%97%8Dgiven'))))

1054 : Unknown column '7C' in 'where clause'

error file : /bbs/search.php