Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"khac va sinh snippets" » "thac va sinh snippets", "khac ve sinh snippets", "khau va sinh snippets", "khac va kinh snippets", "khac va tinh snippets", "khac vi sinh snippets", "khac va sinh 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: (((("khac va sinh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("khac va sinh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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