Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tang cua ta slippers" » "mang cua ta slippers", "hang cua ta slippers", "tang luan ta slippers", "tang cua tam slippers", "tang cua tap slippers", "tang cua tai slippers", "tang cua ta slippery", "tang cua ta 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 ("tang cua ta slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tang cua ta slippers"))) OR ("locating bug code snippets")).
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