Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"san so phuc snippets" » "san do phuc snippets", "san so thuc snippets", "san su phuc snippets", "san co phuc snippets", "dan so phuc snippets", "san ho phuc snippets", "san so phuc 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: (((("san so phuc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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