Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"noi cac nuoc snippets" » "noi cap nuoc snippets", "noi hoc nuoc snippets", "noi dat nuoc snippets", "voi cac nuoc snippets", "hoi cac nuoc snippets", "nom cac nuoc snippets", "noi cac nuoc 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: (((("noi cac nuoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("noi cac nuoc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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