Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"menh cua cau snippets" » "menh cua code snippets", "manh cua cau snippets", "benh chua cau snippets", "mang cua cau snippets", "menh chua cau snippets", "menh cua cac snippets", "menh cua chu 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: (((("menh cua cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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