Perhaps you should try some spelling variations:
"using rbf code snippets" » "using ibm code snippets", "using raw code snippets", "using lbm code snippets", "using rbf code slippers"
"dung dat phi snippets" » "dung va phi snippets", "dung tai phi snippets", "dung dat phu snippets", "dung dat thi snippets", "dung dang phi snippets", "dung dat phi slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("using rbf code snippets") or ("dung dat phi snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using rbf code snippets") OR ("dung dat phi snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( using rbf code snippets ) or ( dung dat phi snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using rbf code snippets") or ("dung dat phi snippets"))) or ("locating bug code snippets"))*.