Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thuc co dk snippets" » "thuc co code snippets", "tuc co dk snippets", "thuat co dk snippets", "thuc cua dk snippets", "thuc so dk snippets", "thuc co do snippets", "thuc co da 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: (((("thuc co dk snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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