Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh di cay snippets" » "trinh di code snippets", "trinh do cay snippets", "trinh dien cay snippets", "trinh dinh cay snippets", "trinh doi cay snippets", "trinh di cau snippets", "trinh si cay 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 di cay snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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