Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"hung tran hung snippets" » "huong tran hung snippets", "quang tran hung snippets", "hung thang hung snippets", "hung tran hong snippets", "hung tran quang snippets", "hung tran hoang snippets", "hung tran hung 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 hung 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 hung snippets") OR ("dung java java snippets"))) OR ("locating bugs code snippets")).
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