Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung le doc snippets" » "dung le code snippets", "dung len doc snippets", "dung he doc snippets", "dung de doc snippets", "dung le duc snippets", "dung le dac snippets", "dung me doc 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 le doc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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