Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hoat ho lam snippets" » "hoa ho lam snippets", "hoat doi lam snippets", "doat hon lam snippets", "hoat hoc lam snippets", "hoat nho lam snippets", "hoat so lam snippets", "hoat ho lam 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: (((("hoat ho lam snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoat ho lam snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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