Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hang ca cu snippets" » "hang ca code snippets", "hang va cu snippets", "nang cao cu snippets", "hang tai cu snippets", "hang ca cua snippets", "hang cua cu snippets", "hang ca 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: (((("hang ca cu snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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