Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lua trong ly snippets" » "luat trong ly snippets", "qua trong ly snippets", "luu trong ly snippets", "lua trong ky snippets", "lua trong le snippets", "lua thong ly snippets", "lua trong ly 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: (((("lua trong ly snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lua trong ly snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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