Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lieu van chu snippets" » "lieu van code snippets", "lieu va chu snippets", "hieu van chu snippets", "sieu van chu snippets", "lieu van chi snippets", "lieu van phu snippets", "lieu van cau 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: (((("lieu van chu snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lieu van chu snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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