Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung cac cay snippets" » "dung cac code snippets", "luong cac cay snippets", "dung cho cay snippets", "dung tai cay snippets", "dung ca cay snippets", "dung cac cam snippets", "dung cac cap 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: (((("dung cac cay snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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