Look at the map. Imagine you're at home and you want to go to the post office. Which way should you go?
to go straight ahead ____ turn right.
Go straight ahead, then turn right.
To go strait down and turn right.
Go straight ahead and then turn right at the 3rd crossing.
go straight ahead and turn right, then turn left, on the next crossroads turn right, then turn left, left again and there you are...
Go straight, then turn right, then right again before you go straigt, and you will se the house on the left side.