Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thi nang ii snippets" » "thi cong ii snippets", "ki nang ii snippets", "thi hanh ii snippets", "thi nang ji snippets", "thi nang si snippets", "thi nang noi snippets", "thi nang ii 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: (((("python using java snippets") or ("thi nang ii snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("thi nang ii snippets"))) OR ("locating bug code snippets")).
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