Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"than va ngoi snippets" » "thanh va ngoi snippets", "nhan va ngoi snippets", "toan va ngoi snippets", "than va nguoi snippets", "than va ngoai snippets", "than va nghi snippets", "than va ngoi 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: (((("than va ngoi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("than va ngoi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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