Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tap dan cach snippets" » "tap dan code snippets", "tap dan cac snippets", "tap dan canh snippets", "tap nhan cach snippets", "tap doan cach snippets", "tap danh cach snippets", "tap van cach 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: (((("tap dan cach snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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