Raised vertical: all - stop.
Span: left right - go, front after - stop.
Right hand raised first: back right - stop, front - turn right, left - go directions, pedestrians cross the street behind the driver.
Answer 1 is incorrect because first turn left.
Road users behind the operator must stop; the person in front of the operator may turn left; the person on the left side of the operator may turn left; pedestrians cross the right stop behind the traffic conductor.
Road users behind and on the right of the operator must stop; the person in front of the operator can turn right; the person on the left side of the traffic controller can go all directions< 1> pedestrians crossing the street must go behind the traffic controller.