6
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
6.2,bxz,5.2,bxz
5.2,wawok1,-4.8,wawok1
-4.8,wawoz,-21.8,wawoz
-21.8,wahok1,-23.5,wahok1
-23.5,wahoz,-43.8,wahoz
-43.8,end,-,-