Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran dang de snippets" » "tran dang code snippets", "tran quang de snippets", "tran hoang de snippets", "tranh hang de snippets", "tran dang deo snippets", "tran dung de snippets", "tran dang do 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: (((("tran dang de snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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