Here's the insertion algorithm in Python. Step through the code and watch each line execute on the tree:
Москвичи пожаловались на зловонную квартиру-свалку с телами животных и тараканами18:04
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Another smoke alarm company, Kidde, has developed a subscription-based service that charges users in the US $5 (£3.71) per month for access to a fire monitoring service linked to the Ring doorbell app. "Trained agents can request emergency help and alert a customer's emergency contacts in the event of an alarm," explains Kidde on its website.。业内人士推荐旺商聊官方下载作为进阶阅读
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Филолог заявил о массовой отмене обращения на «вы» с большой буквы09:36