Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"phan hoa trinh snippets" » "phan hoa tinh snippets", "phan hoa thinh snippets", "phan hoc trinh snippets", "phan loai trinh snippets", "khanh hoa trinh snippets", "phan phoi trinh snippets", "phan hoa trinh 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: (((("phan hoa trinh snippets") or ("dung java java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan hoa trinh snippets") OR ("dung java java snippets"))) OR ("locating bugs code snippets")).
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