Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung lam ho snippets" » "dung lam code snippets", "dung luan ho snippets", "dung tai ho snippets", "dung dat ho snippets", "dung lam cho snippets", "dung lam hoa snippets", "dung lam kho 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 lam ho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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