Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung du ho snippets" » "dung du code snippets", "dung de ho snippets", "dung cu ho snippets", "dung cua ho snippets", "dung du hoc snippets", "dung du hoa snippets", "dung du ha 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 du ho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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