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"
"pha ly lanh snippets" » "pha ly anh snippets", "pha ly hanh snippets", "pha ly danh snippets", "phap ly lanh snippets", "phan ly lanh snippets", "nha ly lanh snippets", "pha ly lanh 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: (((("pha ly lanh snippets") or ("python using data snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("pha ly lanh snippets") OR ("python using data snippets"))) OR ("locating bug code snippets")).
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