Perhaps you should try some spelling variations:
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets", "python using data slippers"
"dung co hat snippets" » "dung cho hat snippets", "dung cong hat snippets", "dung cua hat snippets", "dung co hoat snippets", "dung cot hat snippets", "dung co hai snippets", "dung co hat slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung co hat snippets") or ("python using data snippets"))) or ("locating bug code snippets"))~.
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