Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using sat snippets" » "python using data snippets", "python using a snippets", "python using raw snippets"
"hoc cho chat snippets" » "hoc cao chat snippets", "hoc cho phat snippets", "hoc chao chao snippets", "hoc pho chat snippets", "hoc co chat 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 ("hoc cho chat snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using sat snippets") OR ("hoc cho chat snippets"))) OR ("locating bugs code snippets")).
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