Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cau thep xac slippers" » "cau theo xac slippers", "cau thi xac slippers", "cot thep xac slippers", "cau tap xac slippers", "cau thu xac slippers", "cau phap xac slippers", "cau thep xac slippery", "cau thep xac grippers"
"locating bug code snippets" » "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: (((("cau thep xac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cau thep xac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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