Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lieu bai dan slippers" » "lieu tai dan slippers", "lieu va dan slippers", "lieu xay dan slippers", "lieu ban dan slippers", "lieu bai san slippers", "lieu bac dan slippers", "lieu bai dan slippery", "lieu bai dan grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

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