Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"toan cau ha snippets" » "toan cao ha snippets", "toan ban ha snippets", "toan tap ha snippets", "toan cau hoa snippets", "toan cau hat snippets", "toan cau nha snippets", "toan cau ha 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: (((("toan cau ha snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("toan cau ha snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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