Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using rbf code snippets" » "using ibm code snippets", "using raw code snippets", "using lbm code snippets"
"dung vat code slippers" » "dung va code slippers", "dong vat code slippers", "dung dat code slippers", "dung rate code slippers", "dung vat co slippers", "dung vat de slippers"

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 vat code slippers"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using rbf code snippets") OR ("dung vat code slippers"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( using rbf code snippets ) or ( dung vat code slippers ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using rbf code snippets") or ("dung vat code slippers"))) or ("locating bugs code snippets"))*.