Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"dung khang cau snippets" » "dung thang cau snippets", "quang khang cau snippets", "dung nhan cau snippets", "dung hang cau snippets", "dung khang cu snippets", "dung khang chan snippets"
"dung vbug code snippets" » "dung vung code snippets", "dung bug code snippets"

Try widening your search to All Fields.

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