Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cau phan lan slippers" » "chau phan lan slippers", "cuu phan lan slippers", "cac phan lan slippers", "cau phan lap slippers", "cau phan van slippers", "cau phan loai slippers", "cau phan lan slippery", "cau phan lan 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 phan lan 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 phan lan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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