Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh tai mo snippets" » "trinh tai code snippets", "trinh toan mo snippets", "trinh tu mo snippets", "trinh han mo snippets", "trinh tai mot snippets", "trinh thi mo snippets", "trinh tai co 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: (((("trinh tai mo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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