Before the Myki ticketing system was introduced Melbourne public transport relied on a paper$-$based ticketing system. Passengers would purchase a daily ticket or a two hour ticket that permitted them to get on busses, trains and trams as many times until the time of ticket expiry. Draw an EER diagram to model this scenario. Identify entities, relationships, cardinalities. Any many$-$to$-$many relations that exist need to be resolved $?$