Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi cau pham slippers" » "phi cau cham slippers", "phi cau phan slippers", "phi cau phap slippers", "phi dau pham slippers", "pha cau pham slippers", "phan cau pham slippers", "phi cau pham slippery", "phi cau pham 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: (((("python using java snippets") or ("phi cau pham slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("phi cau pham slippers"))) OR ("locating bug code snippets")).
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