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