Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tran sy pha snippets" » "tran si pha snippets", "tran duy pha snippets", "tran quy pha snippets", "tran sy phan snippets", "tran sy pham snippets", "tran sy phap snippets", "tran sy 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: (((("tran sy 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: (((("tran sy pha snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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