Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"toc bat cong snippets" » "toc bat code snippets", "toc bat dong snippets", "toc ban cong snippets", "toc bot cong snippets", "toc ba cong snippets", "thuoc bat cong snippets", "duoc bat cong 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: (((("toc bat cong snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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