Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tho tren thi snippets" » "thi tren thi snippets", "thuoc tren thi snippets", "thong tren thi snippets", "tho trien thi snippets", "tho tran thi snippets", "tho trieu thi snippets", "tho tren thi 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: (((("python using java snippets") or ("tho tren thi snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tho tren thi snippets"))) OR ("locating bug code snippets")).
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