Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat doc hieu slippers" » "dat toc thieu slippers", "dat hoc thieu slippers", "dat hoc hien slippers", "dat duoc hieu slippers", "day doc hieu slippers", "dat nuoc hieu slippers", "dat doc hieu slippery", "dat doc hieu 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: (((("dat doc hieu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dat doc hieu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat doc hieu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat doc hieu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.