21.   The fire caused traffic congestion as crowds from the nearby Chow Kit area flocked to the scene.

22.   The rallies caused serious congestion on highways and roads.

23.   Vientiane has not yet allowed vehicles from Thailand to travel directly to Vientiane through the Thai-Laos Bridge for fear they would cause traffic congestion.

24.   Drivers, which failed to find parking space, have to be on the move or park illegally by the sides of roads causing traffic congestion.

25.   The rain has caused traffic congestion in the territory and prompted the closure Thursday of courts and some schools.

26.   The road was closed for several hours causing major congestion.

27.   The road was closed for five hours as police cleared casualties and the wreckage causing major congestion in the region.

28.   The anti-Israeli rally was the biggest ever of its kind in the province and caused traffic congestion.