Sign «Ա» (5.13.1) directs the main flow of traffic to the right and prohibits a left turn into the lane for route vehicles. Sign «Գ» (6.3.1) marks a U-turn place, which under the Rules prohibits a left turn. Since both signs prohibit turning left independently of each other, this combined option is correct. Sign «Բ» (3.19), by contrast, prohibits only a U-turn and allows a left turn.
Option 1. It leaves out sign Գ, which also clearly prohibits a left turn. Option 2. It wrongly includes sign Բ, which allows a left turn, and leaves out sign Գ. Option 4. It wrongly includes sign Բ, which prohibits only a U-turn and allows a left turn.
“Exit
“U-turn
prohibiting