Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"chu quan sat snippets" » "chu quang sat snippets", "chuc quan sat snippets", "che quan sat snippets", "chu quan ha snippets", "chu quan tai snippets", "chu luan san snippets", "chu quan sat 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: (((("chu quan sat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chu quan sat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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