Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung tang ho snippets" » "dung tang code snippets", "dung thang ho snippets", "dung dang ho snippets", "dung nang ho snippets", "dung tang cho snippets", "dung tung ho snippets", "dung tang 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 tang ho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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