Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi lap hoat snippets" » "thi lap code snippets", "thi tap hoa snippets", "thi dan hoat snippets", "thi lap dat snippets", "thi lan hoat snippets", "tai lap hoat snippets", "thi cap hoat 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: (((("thi lap hoat snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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