read visionRange:int homeDistanceHorizontal:int homeDistanceVertical:int

gameloop
loop visionRange read row:word(visionRange)
write NWWWWN

STATEMENT
Help Lazzie come home safely.

INPUT
visionRange: Diameter of Lazzie's vision
homeDistanceHorizontal: Distance in W/E direction towards home (negative means W side, positive means E side)
homeDistanceVertical: Distance in N/S direction towards home (negative means N side, positive means S side)
row: A single row of the map within the vision range. Possible tile values: passable terrain ('.'), impassable obstacles ('#'), outside vision circle ('?'), home entrance ('H'), Lazzie ('L').


OUTPUT
Direction(s) where Lazzie should go: N/S/W/E
