Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"duoc doi ra snippets" » "cuoc doi ra snippets", "duoc hoi ra snippets", "luoc doi ra snippets", "duoc doi va snippets", "duoc doi xa snippets", "duoc di ra snippets", "duoc doi ra 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: (((("duoc doi ra snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("duoc doi ra snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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