Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"trang ha pha snippets" » "trang va pha snippets", "trung ha pha snippets", "tang ha pha snippets", "trang kham pha snippets", "trang hoa phan snippets", "trang khai pha snippets", "trang ha pha slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("trang ha pha snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trang ha pha snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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