Send the following on WhatsApp
Continue to ChatПобедители областной олимпиады по математике! https://rezhpt.ru/2021/04/%d0%bf%d0%be%d0%b1%d0%b5%d0%b4%d0%b8%d1%82%d0%b5%d0%bb%d0%b8-%d0%be%d0%b1%d0%bb%d0%b0%d1%81%d1%82%d0%bd%d0%be%d0%b9-%d0%be%d0%bb%d0%b8%d0%bc%d0%bf%d0%b8%d0%b0%d0%b4%d1%8b-%d0%bf%d0%be-%d0%bc%d0%b0/