Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cau cu cau snippets" » "cau cu code snippets", "cau cua cau snippets", "cau chu cau snippets", "cau tu cau snippets", "cau cu cao snippets", "cau co cau snippets", "cau cu cu 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 ("cau cu cau snippets"))) or ("locating bug core snippets"))~.
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