received 3 : client 7: holla
received 3 : server: client 7 just arrived
received 2 : server: client 6 just left
received 1 : client 5:
received 1 : client 6: hulli
received 1 : client 7: holla
received 1 : server: client 5 just arrived
received 1 : server: client 6 just arrived
received 1 : server: client 6 just left
received 1 : server: client 7 just arrived
received 1 : server: client 7 just left
received 0 : client 6: hulli
received 0 : client 7: holla
received 0 : server: client 4 just left
received 0 : server: client 6 just arrived
received 0 : server: client 6 just left
received 0 : server: client 7 just arrived
received 0 : server: client 7 just left