Who must yield? Ukrainian driving rules test explained

A Ukrainian driving rules test asks who must yield at an uncontrolled intersection. The driver of a green car turning left must yield only to the yellow tram, according to the published solution. The intersection has no traffic lights but features signs 2.3 "Main road" and 7.8 "Direction of main road," placing all vehicles except the blue tram on the main road. On equal roads, trams have priority, so the yellow tram goes first, while the red car must yield to the green car per rule 16.12. The blue tram proceeds last, and the green car does not yield to the red car or blue tram. The correct answer is option two, yielding only to the yellow tram.