Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran toc hoc snippets" » "tran toc code snippets", "tran quoc hoc snippets", "tran ngoc hoc snippets", "tran tich hoc snippets", "tran toan hoc snippets", "tran duoc hoc 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: (((("tran toc hoc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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