Perhaps you should try some spelling variations:
"python using sat snippets" » "python using data snippets", "python using a snippets", "python using raw snippets", "python using sat slippers"
"lua cau tim snippets" » "luat cau tim snippets", "cua cau tim snippets", "quan cau tim snippets", "lua dau tim snippets", "lua cuu tim snippets", "lua cau tiep snippets", "lua cau tim 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 sat snippets") or ("lua cau tim snippets"))) or ("locating bug code snippets"))~.
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