Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"cao chu bang snippets" » "cao thu bang snippets", "cao chuc nang snippets", "cao chu quang snippets", "chao chu bang snippets", "cao cho bang snippets", "cho chu bang snippets", "cao chu bang slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("cao chu bang snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cao chu bang snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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