Perhaps you should try some spelling variations:
"using real code snippets" » "using metal code snippets", "using raw code snippets", "using real core snippets", "using real code slippers"
"dung dat phi snippets" » "dung va phi snippets", "dung tai phi snippets", "dung dat phu snippets", "dung dat thi snippets", "dung dang phi snippets", "dung dat phi slippers"
"locating bug code snippets" » "locating bug core snippets", "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

Try widening your search to All Fields.

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