Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"van cong cau snippets" » "van cong code snippets", "van dong cau snippets", "van phong cau snippets", "phan cong cau snippets", "van cong cu snippets", "van cong chuc snippets", "van thong cau 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: (((("python using java snippets") or ("van cong cau snippets"))) or ("locating bug core snippets"))~.
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