Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tri toan chi snippets" » "tri toan code snippets", "tri hoan chi snippets", "tri tuan chi snippets", "trinh toan chi snippets", "tri toan cao snippets", "tri tai chi snippets", "tri luan chi 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: (((("tri toan chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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