Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cad cac phan slippers" » "cad cac nhan slippers", "cad cao phan slippers", "cad cap phan slippers", "ca cac phan slippers", "cad cam phan slippers", "cai cach phan slippers", "cad cac phan slippery", "cad cac phan 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: (((("cad cac phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cad cac phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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