For this reason it ran very slowly because the bus way./If none follow kotcharachon. Issue cars next to it will be worse/hardly move/bus should run on street edge. So across traffic.
Because of this, the car ran very slowly. Because the bus is way / If not, follow the traffic rules. The car is worse / barely mobile / bus should run on the road. To not obstruct traffic
Because of this, the car ran very slowly. Because of the bus in the way / if no one follow the traffic rules The problem of traffic jam is worse / hardly moving / bus should be running the curb to not block the traffic.