Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hung yen phi snippets" » "hung yen thi snippets", "hung yen nhi snippets", "hung yen thai snippets", "huong yen phi snippets", "nhung yen phi snippets", "chung yen phi snippets", "hung yen phi 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: (((("hung yen phi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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