Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"ben cac san snippets" » "bien cac san snippets", "den cac san snippets", "vien cac san snippets", "ben cac dan snippets", "ben cac van snippets", "ben cac ban snippets", "ben cac san 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: (((("ben cac san snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ben cac san snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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