Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"can cho kinh snippets" » "can cho sinh snippets", "can cho minh snippets", "can che kinh snippets", "chan cho kinh snippets", "cap cho kinh snippets", "cao cho kinh snippets", "can cho kinh 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: (((("can cho kinh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("can cho kinh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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