Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dan cua thoi snippets" » "dan cua hoi snippets", "dan cua toi snippets", "dan cua khoi snippets", "dan ca thoi snippets", "ban cua thoi snippets", "dai cua thoi snippets", "dan cua thoi 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: (((("dan cua thoi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan cua thoi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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