Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cu cuu hoan snippets" » "cu cuu code snippets", "cu luu hoang snippets", "cu cuu van snippets", "cu cuu khoa snippets", "cua cuu hoan snippets", "cu cau hoan snippets", "cu cu hoan 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: (((("cu cuu hoan snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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