Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dung su manh snippets" » "dung cu manh snippets", "dung du manh snippets", "dung so manh snippets", "dung suc manh snippets", "dung su menh snippets", "dung tu manh snippets", "dung su manh 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: (((("dung su manh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung su manh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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