Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tang cho cua snippets" » "tang cho code snippets", "trang cho cua snippets", "sang cho cua snippets", "hang cho cua snippets", "tang cheo cua snippets", "tang co cua snippets", "tang chi cua 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: (((("tang cho cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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