Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung co choi snippets" » "dung co code snippets", "dung cho choi snippets", "dung cong choi snippets", "dung cua choi snippets", "dung co hoi snippets", "dung co khoi snippets", "dung do choi 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: (((("dung co choi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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