Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thu hoi ba slippers" » "thu hoai ba slippers", "thu phoi ba slippers", "thu hai ba slippers", "thu hoi bai slippers", "thu hoi bac slippers", "thu hoi bat slippers", "thu hoi ba slippery", "thu hoi ba 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: (((("thu hoi ba slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thu hoi ba slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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