Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thu co hung snippets" » "thu co chung snippets", "thu co huong snippets", "thu co nhung snippets", "thuc co hung snippets", "tu co hung snippets", "thu do hung snippets", "thu co hung 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: (((("thu co hung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thu co hung snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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