Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"cuc nam hung snippets" » "cuc nam nhung snippets", "cuc nam vung snippets", "cuc cam hung snippets", "duc nam hung snippets", "cua nam hung snippets", "cu nam hung snippets", "cuc nam hung 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: (((("cuc nam hung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cuc nam hung snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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