Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dung phan nu snippets" » "dung nhan nu snippets", "dung luan nu snippets", "dung ha nu snippets", "dung phan tu snippets", "dung phan nhua snippets", "dung phan nuoc snippets", "dung phan nu 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: (((("dung phan nu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung phan nu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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