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 hai sam snippets" » "dung tai sam snippets", "dung ha sam snippets", "dung sai sam snippets", "dung hai nam snippets", "dung hai san snippets", "dung hai pham snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung hai sam 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 hai sam snippets") OR ("python using java snippets"))) OR ("locating bug code slippers")).
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