Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java snippets" » "python using data snippets"
"van co cho snippets" » "van cho cho snippets", "ban co cho snippets", "san co cho snippets", "van cao cho snippets", "van con cho snippets", "van co che snippets"

Try widening your search to All Fields.

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