Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"voi cho nuoc snippets" » "voi cho cuoc snippets", "voi cho duoc snippets", "voi co nuoc snippets", "voi chon nuoc snippets", "hoi cho nuoc snippets", "moi cho nuoc snippets", "voi cho 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: (((("voi cho 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: (((("voi cho nuoc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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