Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"hung tran dang snippets" » "huong tran dang snippets", "quang tran dang snippets", "hung thang dang snippets", "hung tran quang snippets", "hung tran hoang snippets", "hung tranh hang snippets", "hung tran dang slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("hung tran dang snippets") or ("dung java java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hung tran dang snippets") OR ("dung java java snippets"))) OR ("locating bugs code snippets")).
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