# _*_ coding:utf-8 _*_

import socket

s=socket.socket(socket.AF_INET,socket.SOCK_DGRAM)

for data in [b'micheal',b'tracy',b'sarah']:
	s.sendto(data,('127.0.0.1',9999))
	print(s.recv(2014).decode('utf-8'))

s.close()