Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"phan sinh a7 snippets" » "phan slinh a7 snippets", "nhan sinh a7 snippets", "phau sinh a7 snippets", "phan sinh vat snippets", "phan sinh san snippets", "phan sinh lam snippets", "phan sinh a7 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: (((("phan sinh a7 snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan sinh a7 snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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