Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tan phu dinh snippets" » "tan chu dinh snippets", "tan phu ninh snippets", "tan phu tinh snippets", "tang phu dinh snippets", "san phu dinh snippets", "van phu dinh snippets", "tan 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: (((("tan 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: (((("tan phu dinh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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