Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"duy hoi tran snippets" » "duy hoi trac snippets", "duy thoi trang snippets", "duy hoi thanh snippets", "duoc hoi tran snippets", "duy khoe tran snippets", "duy thai tran snippets", "duy hoi tran 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: (((("duy hoi tran snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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