Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using sat snippets" » "python using data snippets", "python using a snippets", "python using raw snippets", "python using sat slippers"
"van tan ham snippets" » "van tuan ham snippets", "van ban ham snippets", "van tai ham snippets", "van tang ham snippets", "van toan ham snippets", "van tan ham slippers"

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 ("van tan ham snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using sat snippets") OR ("van tan ham snippets"))) OR ("locating bugs code snippets")).
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