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"
"lap chung ta snippets" » "luan chung ta snippets", "luat chung ta snippets", "lanh chung ta snippets", "lap chung tu snippets", "lap chung cu snippets", "lap chung vi snippets", "lap chung ta 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: (((("python using data snippets") or ("lap chung ta snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using data snippets") OR ("lap chung ta snippets"))) OR ("locating bug code snippets")).
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