Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"python using java snippets" » "python using data snippets"
"lua cau nhan snippets" » "lua chau nhan snippets", "lua ca nhan snippets", "lua cu nhan snippets", "luat cau nhan snippets", "cua cau nhan snippets", "quan cau nhan snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("lua cau nhan snippets") or ("python using java snippets"))) or ("locating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lua cau nhan snippets") OR ("python using java snippets"))) OR ("locating bug code slippers")).
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