Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan dinh cac snippets" » "dan dinh code snippets", "dang dinh cac snippets", "doan dinh cac snippets", "van dinh cac snippets", "dan tinh cach snippets", "dan dinh chuc snippets", "dan dinh chau 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: (((("dan dinh cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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