Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thu thap tan snippets" » "thu nhap tan snippets", "thu thao tan snippets", "thuc thai tan snippets", "thu thap tai snippets", "thu phap tang snippets", "thu phap toan snippets", "thu thap tan 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: (((("thu thap tan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thu thap tan snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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