Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"python using java snippets" » "python using data snippets"
"dung nha san snippets" » "dung nhan san snippets", "dung ha san snippets", "dung khoa san snippets", "dung nha sang snippets", "dung nha van snippets", "dung pha san snippets"

Try widening your search to All Fields.

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