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"
"hen ho doi snippets" » "hen cho doi snippets", "hen hoc doi snippets", "hen hoa doi snippets", "hien ho doi snippets", "when ho doi snippets", "chen ho doi snippets"

Try widening your search to All Fields.

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