Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ten hang cau snippets" » "ten hang code snippets", "te hang cau snippets", "ten lang cau snippets", "tien hoang cau snippets", "ten hang dau snippets", "ten hang ca snippets", "ten nhung cau 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 ("ten hang cau snippets"))) or ("locating bug core snippets"))~.
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