Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"hang ha tran snippets" » "hang hoa tran snippets", "hang hai tran snippets", "hoang ha tran snippets", "hang nha trang snippets", "hang thai tran snippets", "hang tan tran 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 ("hang ha tran snippets"))) or ("locating bug core snippets"))~.
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