Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tan doan toc snippets" » "tan doan code snippets", "tran doan toc snippets", "tap doan toc snippets", "van doan toc snippets", "tan dan toc snippets", "tan doan ngoc snippets", "tan doan truc 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: (((("tan doan toc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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