Perhaps you should try some spelling variations:
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets", "python using data slippers"
"hoc hoc bao snippets" » "hoc hoa bao snippets", "toc hoc bao snippets", "hoc hoi bao snippets", "hoc hoc cao snippets", "hoc hoc bai snippets", "hoc hoc bo snippets", "hoc hoc bao 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: (((("hoc hoc bao snippets") or ("python using data snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc hoc bao snippets") OR ("python using data snippets"))) OR ("locating bug code snippets")).
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