Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"da dong cua snippets" » "da dong code snippets", "da dung cua snippets", "da cong cua snippets", "da huong cua snippets", "dao dong cua snippets", "dan dong cua snippets", "dam dong cua 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: (((("da dong cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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