Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thin len con snippets" » "thin len code snippets", "trinh len con snippets", "thinh le con snippets", "thi le con snippets", "thin len cong snippets", "thin lon con snippets", "thin le con snippets"
"python using java snippets" » "python using data 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 ("thin len con snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("thin len con snippets"))) OR ("locating bug core snippets")).
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