Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"chon vi tro snippets" » "chon vai tro snippets", "chon va tro snippets", "chon vi tri snippets", "cho vi tro snippets", "con vi tro snippets", "cuon vi tro snippets", "chon vi tro 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: (((("chon vi tro snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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