Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lieu am anh snippets" » "lieu lam anh snippets", "sieu am anh snippets", "lieu tham anh snippets", "lieu tam anh snippets", "lieu nam danh snippets", "lieu pham anh snippets", "lieu am anh 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: (((("lieu am anh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lieu am anh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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