Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tiep cua cau snippets" » "tiep cua code snippets", "tiep can cau snippets", "dieu cua cau snippets", "tap cua cau snippets", "tiep chua cau snippets", "tiep cua cac snippets", "tiep 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: (((("tiep cua cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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