while current_url and current_url not in self.seen_urls:
Nepal is a young democracy. It became a republic in 2008, after a civil war that killed more than 17,000 people and lasted 10 years.，更多细节参见服务器推荐
Гангстер одним ударом расправился с туристом в Таиланде и попал на видео18:08，推荐阅读im钱包官方下载获取更多信息
Let me summarize these points in bullets: