Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hang cau noi snippets" » "hang cau code snippets", "hang dau noi snippets", "hang ca noi snippets", "nhung cau noi snippets", "hang cau hoi snippets", "hang cau doi snippets", "hang cach noi 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: (((("hang cau noi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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