Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh he ba slippers" » "trinh han ba slippers", "trinh hoa ba slippers", "trinh ky ba slippers", "trinh he bac slippers", "trinh ho ba slippers", "trinh he xa slippers", "trinh he ba slippery", "trinh he 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: (((("trinh he 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: (((("trinh he ba slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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