Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hai trac cuu snippets" » "hai trac code snippets", "hoi trac cuu snippets", "khai thac cuu snippets", "thai tran cuu snippets", "hai tra cuu snippets", "hai tac cua snippets", "hai truc cu 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 ("hai trac cuu snippets"))) or ("locating bug core snippets"))~.
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