Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"mem dong ha snippets" » "mem cong ha snippets", "mien dong ha snippets", "lam dong ha snippets", "mem dong hoa snippets", "mem dong va snippets", "mem dong hoc snippets", "mem dong ha 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: (((("mem dong ha snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mem dong ha snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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