Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thong nam ly snippets" » "thong xay ly snippets", "dong nam ly snippets", "thong va ly snippets", "thong nam lay snippets", "thong tam ly snippets", "thong nam lo snippets", "thong nam ly 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: (((("thong nam ly snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thong nam ly snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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