Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"mac dung cac snippets" » "mac dung code snippets", "tac dung cac snippets", "mai dung cac snippets", "mac dong cac snippets", "mac luong cac snippets", "mac dung cho snippets", "mac dung tai 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: (((("mac dung cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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