count=int(input())
dis=[]
for i in range(1,count+1):
	dis.append(int(input()))
for distance in dis:
	t1=50+distance/3
	t2=distance/1.2
	if t1<t2:
		print("Bike")
	elif t1>t2:
		print("Walk")
	else:
		print("All")