Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chan cu cau snippets" » "chan cu code snippets", "nhan cua cau snippets", "chat cua cau snippets", "than cua cau snippets", "chan cu cao snippets", "chan co cau snippets", "chan cu 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: (((("chan cu cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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