Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung khoi he snippets" » "dung khoi code snippets", "dung khoa he snippets", "dang khoi he snippets", "hung khoi he snippets", "dung khoi de snippets", "dung khong he 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 khoi he snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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