roles_settings	src/bm25/amscan.c:add_page src/bm25/amscan.c:scan_queries src/bm25/amscan.c:sift_ambeginscan src/bm25/amscan.c:sift_amendscan src/bm25/amscan.c:sift_amgetbitmap src/bm25/amscan.c:sift_amrescan src/bm25/cscan_exec.c:and_text src/bm25/cscan_exec.c:sift_explain