Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung tu cung snippets" » "dung tu code snippets", "dung thu cung snippets", "dung tru cung snippets", "dung cu cung snippets", "dung tu chung snippets", "dung tu cuong snippets", "dung tuc cung 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 tu cung snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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