Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"roi nuoc san snippets" » "ruou nuoc san snippets", "hoc nuoc san snippets", "li nuoc san snippets", "roi nuoc luan snippets", "roi nguoi san snippets", "roi nuoc quan snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("roi nuoc san snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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