Here are common examples you'll run into across the difficulty levels:
Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00620-x
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Flinders University. "This plastic is made from milk and it vanishes in 13 weeks." ScienceDaily. ScienceDaily, 28 February 2026. .，详情可参考爱思助手下载最新版本
She wanted to go back to university but couldn’t quite do it yet or something, and she worked for us for a year.
Those were the things that were in the XML package by default.