Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"than tran sy snippets" » "thanh tran sy snippets", "thoan tran sy snippets", "tan tran sy snippets", "than tran si snippets", "than tran duy snippets", "than tran quy snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("than tran sy snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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