Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ban mach can snippets" » "ban mach code snippets", "ban sach can snippets", "ranh mach can snippets", "ban hanh can snippets", "ban mach cao snippets", "ban mach phan snippets", "ban mach tuan 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: (((("ban mach can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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