Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java snippets" » "python using data snippets"
"phap va dan slippers" » "phap vat dan slippers", "pham va dan slippers", "pham van dan slippers", "phap ca dan slippers", "phap va dao slippers", "phap va dau slippers", "phap va dan slippery", "phap va dan grippers"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("phap va dan slippers") or ("python using java snippets"))) or ("lochating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phap va dan slippers") OR ("python using java snippets"))) OR ("lochating bug code snippets")).
• Removing quotes may allow a broader search: (((( phap va dan slippers ) or ( python using java snippets ))) or ( lochating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phap va dan slippers") or ("python using java snippets"))) or ("lochating bug code snippets"))*.