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"
"cac don tinh snippets" » "cac doan tinh snippets", "cac dong tinh snippets", "cac den tinh snippets", "cac dan tinh snippets", "cac mon tinh snippets", "cac doanh tinh snippets", "cac don tinh 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 ("cac don tinh snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using sat snippets") OR ("cac don tinh snippets"))) OR ("locating bug code snippets")).
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