select bf_file, bf_content from g5_board_file
where bo_table = 'free' and wr_id = '28' and bf_type in (1, 2, 3, 18) order by bf_no
select bf_file, bf_content from g5_board_file
where bo_table = 'free' and wr_id = '26' and bf_type in (1, 2, 3, 18) order by bf_no
select bf_file, bf_content from g5_board_file
where bo_table = 'free' and wr_id = '25' and bf_type in (1, 2, 3, 18) order by bf_no
select bf_file, bf_content from g5_board_file
where bo_table = 'free' and wr_id = '20' and bf_type in (1, 2, 3, 18) order by bf_no