Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"qua hang cau snippets" » "qua hang code snippets", "cua hang cau snippets", "mua hang cau snippets", "qua mang cau snippets", "qua hang dau snippets", "qua hang ca snippets", "qua 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: (((("qua hang cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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