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