Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tac can cac snippets" » "tac can code snippets", "tac van cac snippets", "tac quan cac snippets", "tac vang cac snippets", "tac ca cac snippets", "tac can cau snippets", "tac can tac 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: (((("tac can cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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