Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lich cho hoc snippets" » "lich cho code snippets", "ich cho hoc snippets", "lich chau hoc snippets", "tich co hoc snippets", "lich co hoc snippets", "lich khoa hoc 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: (((("lich cho hoc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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