Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tan tran do snippets" » "tan tran code snippets", "tan trang do snippets", "tan toan do snippets", "tan tuan do snippets", "toan tran do snippets", "than tran do snippets", "tuan tran do 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: (((("tan tran do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tan tran do snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( tan tran do snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
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