Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tri mach cao snippets" » "tri mach code snippets", "tri mac cao snippets", "trinh mach cao snippets", "tri khach cao snippets", "tri mac ca snippets", "tri sach cap snippets", "tri mach lac 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 mach cao snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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