Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lua cau che snippets" » "lua cau code snippets", "luat cau che snippets", "cua cau che snippets", "quan cau che snippets", "lua cuu che snippets", "lua cac che snippets", "lua cau chu 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: (((("lua cau che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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