Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"chi phu dinh snippets" » "chi chu dinh snippets", "chi phu ninh snippets", "chi phu tinh snippets", "chi phi dinh snippets", "cho phu dinh snippets", "thi phu dinh snippets", "chi phu dinh 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: (((("chi phu dinh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chi phu dinh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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