Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac cau chap snippets" » "cac cau code snippets", "cac cau cham snippets", "cac cau chan snippets", "cac cau phap snippets", "cac mau chap snippets", "bac cau chap snippets", "ca cau chap 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: (((("cac cau chap snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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