Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"bau nam thuc snippets" » "bau nam thuoc snippets", "bau am thuc snippets", "bau nam thu snippets", "bac nam thuc snippets", "ban nam thuc snippets", "hau nam thuc snippets", "bau nam thuc 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: (((("bau nam thuc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bau nam thuc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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