Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phap dung de snippets" » "pham dung de snippets", "phan dung de snippets", "phap cung de snippets", "phap dung he snippets", "phap dung dat snippets"
"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: (((("phap dung de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phap dung de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phap dung de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
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