Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh va hai slippers" » "trinh van hai slippers", "trinh vat hai slippers", "trinh ve hai slippers", "trinh va chai slippers", "trinh va khai slippers", "trinh va hai slippery", "trinh va hai grippers"
"locating bug code snippets" » "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: (((("python using java snippets") or ("trinh va hai slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("trinh va hai slippers"))) OR ("locating bug code snippets")).
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