Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lam dat dung snippets" » "lam dan dung snippets", "lam vat dung snippets", "lam da dung snippets", "lap dat dung snippets", "lam dau dung snippets", "lam dao dung snippets", "lam dat dung 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: (((("lam dat dung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lam dat dung snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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