Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chu tu dung slippers" » "chu tuc dung slippers", "chu tu duong slippers", "chu su dung slippers", "cau tu dung slippers", "thu tu dung slippers", "chung tu dung slippers", "chu tu dung slippery", "chu tu dung grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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