Perhaps you should try some spelling variations:
"python using sat snippets" » "python using data snippets", "python using a snippets", "python using raw snippets"
"nhan phan cac snippets" » "than phan cac snippets", "nhan chan cac snippets", "phan phan cac snippets", "nhan nhan cach snippets", "nhan phan dau snippets", "nhan phan lap snippets"
"locating bug code snippets" » "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 ("nhan phan cac snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using sat snippets") OR ("nhan phan cac snippets"))) OR ("locating bug code snippets")).
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