Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac hoi doi snippets" » "cac hoi code snippets", "cac thoi doi snippets", "cac khoi doi snippets", "cau hoi doi snippets", "cac hoi doai snippets", "cac hoc doi snippets", "cac hoa doi 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: (((("python using java snippets") or ("cac hoi doi snippets"))) or ("locating bug core snippets"))~.
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