Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using rate code slippers" » "using waste code slippers", "using data code slippers", "using raw code slippers"
"dung lam code snippets" » "dung luan code snippets", "dung tai code snippets", "dung dat code snippets", "dung lbm code snippets", "dung lam co 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 rate code slippers") or ("dung lam code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using rate code slippers") OR ("dung lam code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( using rate code slippers ) or ( dung lam code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using rate code slippers") or ("dung lam code snippets"))) or ("locating bugs code snippets"))*.